100 MCQ Questions of C++ (Conditional Statement) C++ 2nd questions set || Programming || Computer Technology || Edu Verse BY Pratik || Code With Pratik

C++ Multiple Choice Questions

1. What will be the output of the following code?

#include <iostream>
using namespace std;

int main() {
    int x = 10;
    if (x > 5) cout << "Greater than 5" << endl;
    return 0;
}
    

A) Greater than 5 B) 5 C) 10 D) No output

Answer: A) Greater than 5

2. What is the result of the following code?

#include <iostream>
using namespace std;

int main() {
    int x = 4;
    if (x == 4) cout << "Equal to 4" << endl;
    return 0;
}
    

A) Equal to 4 B) 4 C) No output D) 0

Answer: A) Equal to 4

3. How is an `else` statement used in C++?

A) It executes if the `if` condition is false. B) It executes if the `if` condition is true. C) It terminates the program. D) It defines a new function.

Answer: A) It executes if the `if` condition is false.

4. What will be the output of the following code?

#include <iostream>
using namespace std;

int main() {
    int x = 3;
    if (x > 5) cout << "Greater than 5" << endl;
    else cout << "Not greater than 5" << endl;
    return 0;
}
    

A) Not greater than 5 B) Greater than 5 C) 3 D) No output

Answer: A) Not greater than 5

5. What is the result of the following code?

#include <iostream>
using namespace std;

int main() {
    int x = 7;
    if (x % 2 == 0) cout << "Even" << endl;
    else cout << "Odd" << endl;
    return 0;
}
    

A) Even B) Odd C) 7 D) No output

Answer: B) Odd

6. What is the output of the following code?

#include <iostream>
using namespace std;

int main() {
    int x = 5;
    int y = 10;
    if (x < y && x > 0) cout << "x is positive and less than y" << endl;
    return 0;
}
    

A) x is positive and less than y B) x is positive C) x is less than y D) No output

Answer: A) x is positive and less than y

7. What will be the output of the following code?

#include <iostream>
using namespace std;

int main() {
    int x = 6;
    if (x > 5) cout << "x is greater than 5" << endl;
    else if (x == 5) cout << "x is 5" << endl;
    else cout << "x is less than 5" << endl;
    return 0;
}
    

A) x is greater than 5 B) x is 5 C) x is less than 5 D) No output

Answer: A) x is greater than 5

8. What will the following code print?

#include <iostream>
using namespace std;

int main() {
    int a = 15;
    if (a % 3 == 0 || a % 5 == 0) cout << "Divisible by 3 or 5" << endl;
    return 0;
}
    

A) Divisible by 3 or 5 B) Not divisible by 3 or 5 C) 15 D) No output

Answer: A) Divisible by 3 or 5

9. What will be the output of the following code?

#include <iostream>
using namespace std;

int main() {
    int x = 10;
    if (x < 5) cout << "x is less than 5" << endl;
    else if (x < 15) cout << "x is between 5 and 15" << endl;
    else cout << "x is 15 or more" << endl;
    return 0;
}
    

A) x is between 5 and 15 B) x is less than 5 C) x is 15 or more D) No output

Answer: A) x is between 5 and 15

10. How does the `switch` statement differ from `if-else` in C++?

A) `switch` is used for multiple discrete values, while `if-else` is for complex conditions. B) `switch` can handle complex conditions, while `if-else` can only handle discrete values. C) `switch` can only be used with integer types, while `if-else` can be used with any type. D) `switch` is faster than `if-else` for all types of conditions.

Answer: A) `switch` is used for multiple discrete values, while `if-else` is for complex conditions.

11. What will the following code print?

#include <iostream>
using namespace std;

int main() {
    int a = 8;
    if (a % 2 == 0 && a > 5) cout << "Even and greater than 5" << endl;
    return 0;
}
    

A) Even and greater than 5 B) Even C) Greater than 5 D) No output

Answer: A) Even and greater than 5

12. What will be the output of the following code?

#include <iostream>
using namespace std;

int main() {
    int x = 4;
    int y = 7;
    if (x > 3 || y < 5) cout << "Condition met" << endl;
    return 0;
}
    

A) Condition met B) No output C) 4 D) 7

Answer: A) Condition met

13. What is the output of the following code?

#include <iostream>
using namespace std;

int main() {
    int x = 10;
    int y = 10;
    if (x == y) cout << "Equal" << endl;
    return 0;
}
    

A) Equal B) Not Equal C) 10 D) No output

Answer: A) Equal

14. What will be the output of the following code?

#include <iostream>
using namespace std;

int main() {
    int x = 5;
    if (x > 10) cout << "Greater" << endl;
    else if (x > 0) cout << "Positive" << endl;
    return 0;
}
    

A) Positive B) Greater C) 5 D) No output

Answer: A) Positive

15. What will be the output of the following code?

#include <iostream>
using namespace std;

int main() {
    int x = 5;
    if (x != 5) cout << "Not 5" << endl;
    else cout << "Is 5" << endl;
    return 0;
}
    

A) Is 5 B) Not 5 C) 5 D) No output

Answer: A) Is 5

16. What is the result of the following code?

#include <iostream>
using namespace std;

int main() {
    int x = 8;
    if (x < 10 && x > 5) cout << "Between 6 and 9" << endl;
    return 0;
}
    

A) Between 6 and 9 B) Less than 10 C) Greater than 5 D) No output

Answer: A) Between 6 and 9

17. What will be the output of the following code?

#include <iostream>
using namespace std;

int main() {
    int x = 10;
    if (x > 5) {
        if (x < 15) cout << "In range" << endl;
    }
    return 0;
}
    

A) In range B) No output C) 10 D) In range In range

Answer: A) In range

18. What will be the result of the following code?

#include <iostream>
using namespace std;

int main() {
    int x = 3;
    if (x == 3) {
        cout << "Three" << endl;
    } else if (x == 4) {
        cout << "Four" << endl;
    } else {
        cout << "Not Three or Four" << endl;
    }
    return 0;
}
    

A) Three B) Four C) Not Three or Four D) No output

Answer: A) Three

19. What will be the output of the following code?

#include <iostream>
using namespace std;

int main() {
    int x = 7;
    if (x % 2 == 1) cout << "Odd" << endl;
    else cout << "Even" << endl;
    return 0;
}
    

A) Odd B) Even C) 7 D) No output

Answer: A) Odd

20. What will be the output of the following code?

#include <iostream>
using namespace std;

int main() {
    int x = 5;
    int y = 4;
    cout << x % y << endl;
    return 0;
}
    

A) 1 B) 2 C) 4 D) 0

Answer: A) 1

21. What is the output of the following code?

#include <iostream>
using namespace std;

int main() {
    int a = 12;
    if (a % 4 == 0) cout << "Divisible by 4" << endl;
    return 0;
}
    

A) Divisible by 4 B) Not divisible by 4 C) 12 D) No output

Answer: A) Divisible by 4

22. What will be the output of the following code?

#include <iostream>
using namespace std;

int main() {
    int x = 15;
    if (x >= 10 && x < 20) cout << "In range" << endl;
    return 0;
}
    

A) In range B) Out of range C) 15 D) No output

Answer: A) In range

23. What will be the output of the following code?

#include <iostream>
using namespace std;

int main() {
    int x = 9;
    if (x % 2 == 0) cout << "Even" << endl;
    else cout << "Odd" << endl;
    return 0;
}
    

A) Odd B) Even C) 9 D) No output

Answer: A) Odd

24. What will be the output of the following code?

#include <iostream>
using namespace std;

int main() {
    int x = 20;
    if (x < 10) cout << "Less than 10" << endl;
    else if (x < 20) cout << "Between 10 and 19" << endl;
    else cout << "20 or more" << endl;
    return 0;
}
    

A) 20 or more B) Less than 10 C) Between 10 and 19 D) No output

Answer: A) 20 or more

25. What will be the output of the following code?

#include <iostream>
using namespace std;

int main() {
    int a = 7;
    int b = 5;
    if (a > b) cout << "a is greater than b" << endl;
    return 0;
}
    

A) a is greater than b B) a is less than b C) b is greater than a D) No output

Answer: A) a is greater than b

26. What will be the output of the following code?

#include <iostream>
using namespace std;

int main() {
    int x = 8;
    if (x % 4 == 0) cout << "Divisible by 4" << endl;
    else cout << "Not divisible by 4" << endl;
    return 0;
}
    

A) Divisible by 4 B) Not divisible by 4 C) 8 D) No output

Answer: A) Divisible by 4

27. What is the result of the following code?

#include <iostream>
using namespace std;

int main() {
    int x = 5;
    int y = 2;
    cout << x / y << endl;
    return 0;
}
    

A) 2 B) 2.5 C) 5 D) 0

Answer: A) 2

28. What will be the output of the following code?

#include <iostream>
using namespace std;

int main() {
    int x = 5;
    if (x > 0) cout << "Positive" << endl;
    else cout << "Negative" << endl;
    return 0;
}
    

A) Positive B) Negative C) 5 D) No output

Answer: A) Positive

29. What is the output of the following code?

#include <iostream>
using namespace std;

int main() {
    int x = 4;
    if (x % 2 == 0) cout << "Even" << endl;
    else cout << "Odd" << endl;
    return 0;
}
    

A) Even B) Odd C) 4 D) No output

Answer: A) Even

30. What will be the output of the following code?

#include <iostream>
using namespace std;

int main() {
    int x = 3;
    if (x > 0 && x < 5) cout << "In range" << endl;
    return 0;
}
    

A) In range B) Out of range C) 3 D) No output

Answer: A) In range

31. What will be the output of the following code?

#include <iostream>
using namespace std;

int main() {
    int x = 11;
    if (x > 10) cout << "Greater than 10" << endl;
    return 0;
}
    

A) Greater than 10 B) Less than or equal to 10 C) 11 D) No output

Answer: A) Greater than 10

32. What will be the output of the following code?

#include <iostream>
using namespace std;

int main() {
    int x = 2;
    if (x != 2) cout << "Not 2" << endl;
    else cout << "Is 2" << endl;
    return 0;
}
    

A) Is 2 B) Not 2 C) 2 D) No output

Answer: A) Is 2

33. What will be the result of the following code?

#include <iostream>
using namespace std;

int main() {
    int x = 12;
    if (x % 2 == 0 && x < 15) cout << "Even and less than 15" << endl;
    return 0;
}
    

A) Even and less than 15 B) Even C) Less than 15 D) No output

Answer: A) Even and less than 15

34. What will be the output of the following code?

#include <iostream>
using namespace std;

int main() {
    int x = 20;
    if (x < 30) {
        if (x > 10) cout << "Between 11 and 29" << endl;
    }
    return 0;
}
    

A) Between 11 and 29 B) Less than 30 C) Greater than 10 D) No output

Answer: A) Between 11 and 29

35. What will be the output of the following code?

#include <iostream>
using namespace std;

int main() {
    int x = 7;
    if (x < 5 || x > 10) cout << "Out of range" << endl;
    else cout << "In range" << endl;
    return 0;
}
    

A) Out of range B) In range C) 7 D) No output

Answer: A) Out of range

36. What will be the output of the following code?

#include <iostream>
using namespace std;

int main() {
    int x = 10;
    if (x % 3 == 0) cout << "Divisible by 3" << endl;
    else cout << "Not divisible by 3" << endl;
    return 0;
}
    

A) Not divisible by 3 B) Divisible by 3 C) 10 D) No output

Answer: A) Not divisible by 3

37. What will be the result of the following code?

#include <iostream>
using namespace std;

int main() {
    int x = 6;
    if (x % 2 == 0 && x % 3 == 0) cout << "Divisible by 2 and 3" << endl;
    return 0;
}
    

A) Divisible by 2 and 3 B) Divisible by 2 C) Divisible by 3 D) No output

Answer: A) Divisible by 2 and 3

38. What is the result of the following code?

#include <iostream>
using namespace std;

int main() {
    int x = 15;
    if (x % 5 == 0) cout << "Divisible by 5" << endl;
    else cout << "Not divisible by 5" << endl;
    return 0;
}
    

A) Divisible by 5 B) Not divisible by 5 C) 15 D) No output

Answer: A) Divisible by 5

39. What will be the output of the following code?

#include <iostream>
using namespace std;

int main() {
    int x = 10;
    if (x < 5) cout << "Less than 5" << endl;
    else if (x == 10) cout << "Equal to 10" << endl;
    else cout << "Other value" << endl;
    return 0;
}
    

A) Equal to 10 B) Less than 5 C) Other value D) No output

Answer: A) Equal to 10

40. What will be the result of the following code?

#include <iostream>
using namespace std;

int main() {
    int x = 3;
    if (x < 2 || x > 5) cout << "Out of range" << endl;
    else cout << "In range" << endl;
    return 0;
}
    

A) In range B) Out of range C) 3 D) No output

Answer: A) In range

41. What will be the output of the following code?

#include <iostream>
using namespace std;

int main() {
    int x = -1;
    if (x < 0) cout << "Negative" << endl;
    else cout << "Positive" << endl;
    return 0;
}
    

A) Negative B) Positive C) 0 D) No output

Answer: A) Negative

42. What will be the result of the following code?

#include <iostream>
using namespace std;

int main() {
    int x = 25;
    if (x % 5 == 0) cout << "Divisible by 5" << endl;
    else cout << "Not divisible by 5" << endl;
    return 0;
}
    

A) Divisible by 5 B) Not divisible by 5 C) 25 D) No output

Answer: A) Divisible by 5

43. What will be the output of the following code?

#include <iostream>
using namespace std;

int main() {
    int x = 14;
    if (x % 7 == 0) cout << "Divisible by 7" << endl;
    else cout << "Not divisible by 7" << endl;
    return 0;
}
    

A) Divisible by 7 B) Not divisible by 7 C) 14 D) No output

Answer: A) Divisible by 7

44. What will be the output of the following code?

#include <iostream>
using namespace std;

int main() {
    int x = 9;
    if (x < 10) cout << "Less than 10" << endl;
    else if (x == 10) cout << "Equal to 10" << endl;
    else cout << "Greater than 10" << endl;
    return 0;
}
    

A) Less than 10 B) Equal to 10 C) Greater than 10 D) No output

Answer: A) Less than 10

45. What will be the output of the following code?

#include <iostream>
using namespace std;

int main() {
    int x = 0;
    if (x == 0) cout << "Zero" << endl;
    else cout << "Non-zero" << endl;
    return 0;
}
    

A) Zero B) Non-zero C) 0 D) No output

Answer: A) Zero

46. What will be the result of the following code?

#include <iostream>
using namespace std;

int main() {
    int x = -5;
    if (x <= 0) cout << "Non-positive" << endl;
    else cout << "Positive" << endl;
    return 0;
}
    

A) Non-positive B) Positive C) -5 D) No output

Answer: A) Non-positive

47. What is the output of the following code?

#include <iostream>
using namespace std;

int main() {
    int x = 8;
    if (x % 2 == 1) cout << "Odd" << endl;
    else cout << "Even" << endl;
    return 0;
}
    

A) Even B) Odd C) 8 D) No output

Answer: A) Even

48. What is the result of the following code?

#include <iostream>
using namespace std;

int main() {
    int x = 20;
    if (x % 4 == 0 && x % 5 == 0) cout << "Divisible by 4 and 5" << endl;
    else cout << "Not divisible by 4 and 5" << endl;
    return 0;
}
    

A) Divisible by 4 and 5 B) Not divisible by 4 and 5 C) 20 D) No output

Answer: A) Divisible by 4 and 5

49. What will be the output of the following code?

#include <iostream>
using namespace std;

int main() {
    int x = 18;
    if (x > 20 || x < 10) cout << "Out of range" << endl;
    else cout << "In range" << endl;
    return 0;
}
    

A) Out of range B) In range C) 18 D) No output

Answer: B) In range

50. What will be the result of the following code?

#include <iostream>
using namespace std;

int main() {
    int x = 13;
    if (x % 2 == 1 && x % 3 == 0) cout << "Odd and divisible by 3" << endl;
    else cout << "Not odd and divisible by 3" << endl;
    return 0;
}
    

A) Not odd and divisible by 3 B) Odd and divisible by 3 C) 13 D) No output

Answer: A) Not odd and divisible by 3

51. What will be the output of the following code?

#include <iostream>
using namespace std;

int main() {
    int x = 17;
    if (x > 15) cout << "Greater than 15" << endl;
    else cout << "15 or less" << endl;
    return 0;
}
    

A) Greater than 15 B) 15 or less C) 17 D) No output

Answer: A) Greater than 15

52. What will be the output of the following code?

#include <iostream>
using namespace std;

int main() {
    int x = 10;
    if (x > 5 && x < 15) cout << "In range" << endl;
    else cout << "Out of range" << endl;
    return 0;
}
    

A) In range B) Out of range C) 10 D) No output

Answer: A) In range

53. What will be the output of the following code?

#include <iostream>
using namespace std;

int main() {
    int x = 0;
    if (x > 0) cout << "Positive" << endl;
    else if (x < 0) cout << "Negative" << endl;
    else cout << "Zero" << endl;
    return 0;
}
    

A) Zero B) Positive C) Negative D) No output

Answer: A) Zero

54. What will be the output of the following code?

#include <iostream>
using namespace std;

int main() {
    int x = 15;
    if (x % 5 == 0 && x % 3 == 0) cout << "Divisible by 3 and 5" << endl;
    else cout << "Not divisible by 3 and 5" << endl;
    return 0;
}
    

A) Divisible by 3 and 5 B) Not divisible by 3 and 5 C) 15 D) No output

Answer: A) Divisible by 3 and 5

55. What will be the output of the following code?

#include <iostream>
using namespace std;

int main() {
    int x = 25;
    if (x % 10 == 0) cout << "Divisible by 10" << endl;
    else cout << "Not divisible by 10" << endl;
    return 0;
}
    

A) Divisible by 10 B) Not divisible by 10 C) 25 D) No output

Answer: A) Divisible by 10

56. What will be the result of the following code?

#include <iostream>
using namespace std;

int main() {
    int x = 7;
    if (x % 2 == 0) cout << "Even" << endl;
    else cout << "Odd" << endl;
    return 0;
}
    

A) Odd B) Even C) 7 D) No output

Answer: A) Odd

57. What will be the result of the following code?

#include <iostream>
using namespace std;

int main() {
    int x = 0;
    if (x > 0 && x % 2 == 0) cout << "Positive even" << endl;
    else if (x < 0 && x % 2 == 0) cout << "Negative even" << endl;
    else if (x == 0) cout << "Zero" << endl;
    else cout << "Non-zero odd" << endl;
    return 0;
}
    

A) Zero B) Positive even C) Negative even D) Non-zero odd

Answer: A) Zero

58. What will be the output of the following code?

#include <iostream>
using namespace std;

int main() {
    int x = 4;
    if (x % 2 == 0) cout << "Even" << endl;
    else cout << "Odd" << endl;
    return 0;
}
    

A) Even B) Odd C) 4 D) No output

Answer: A) Even

59. What will be the result of the following code?

#include <iostream>
using namespace std;

int main() {
    int x = 30;
    if (x % 2 == 0 && x % 3 == 0 && x % 5 == 0) cout << "Divisible by 2, 3, and 5" << endl;
    else cout << "Not divisible by 2, 3, and 5" << endl;
    return 0;
}
    

A) Divisible by 2, 3, and 5 B) Not divisible by 2, 3, and 5 C) 30 D) No output

Answer: A) Divisible by 2, 3, and 5

60. What will be the result of the following code?

#include <iostream>
using namespace std;

int main() {
    int x = 12;
    if (x % 4 == 0 || x % 6 == 0) cout << "Divisible by 4 or 6" << endl;
    else cout << "Not divisible by 4 or 6" << endl;
    return 0;
}
    

A) Divisible by 4 or 6 B) Not divisible by 4 or 6 C) 12 D) No output

Answer: A) Divisible by 4 or 6

61. What will the following code print?

#include <iostream>
using namespace std;

int main() {
    int x = 8;
    if (x % 2 == 0 && x > 5) cout << "Even and greater than 5" << endl;
    else cout << "Other" << endl;
    return 0;
}
    

A) Even and greater than 5 B) Other C) 8 D) No output

Answer: A) Even and greater than 5

62. What will be the output of the following code?

#include <iostream>
using namespace std;

int main() {
    int x = 9;
    if (x % 3 == 0 || x % 5 == 0) cout << "Divisible by 3 or 5" << endl;
    else cout << "Not divisible by 3 or 5" << endl;
    return 0;
}
    

A) Divisible by 3 or 5 B) Not divisible by 3 or 5 C) 9 D) No output

Answer: A) Divisible by 3 or 5

63. What will the following code print?

#include <iostream>
using namespace std;

int main() {
    int x = 10;
    if (x > 5 && x < 15) cout << "In range" << endl;
    else cout << "Out of range" << endl;
    return 0;
}
    

A) In range B) Out of range C) 10 D) No output

Answer: A) In range

64. What will the output of the following code be?

#include <iostream>
using namespace std;

int main() {
    int x = 0;
    if (x == 0) cout << "Zero" << endl;
    else cout << "Non-zero" << endl;
    return 0;
}
    

A) Zero B) Non-zero C) 0 D) No output

Answer: A) Zero

65. What will be the output of the following code?

#include <iostream>
using namespace std;

int main() {
    int x = 3;
    if (x % 2 == 0 || x % 3 == 0) cout << "Divisible by 2 or 3" << endl;
    else cout << "Not divisible by 2 or 3" << endl;
    return 0;
}
    

A) Divisible by 2 or 3 B) Not divisible by 2 or 3 C) 3 D) No output

Answer: A) Divisible by 2 or 3

66. What will be the output of the following code?

#include <iostream>
using namespace std;

int main() {
    int x = 25;
    if (x % 5 == 0 && x % 7 == 0) cout << "Divisible by 5 and 7" << endl;
    else cout << "Not divisible by 5 and 7" << endl;
    return 0;
}
    

A) Not divisible by 5 and 7 B) Divisible by 5 and 7 C) 25 D) No output

Answer: A) Not divisible by 5 and 7

67. What will be the result of the following code?

#include <iostream>
using namespace std;

int main() {
    int x = 22;
    if (x % 2 == 0 && x > 20) cout << "Even and greater than 20" << endl;
    else cout << "Other" << endl;
    return 0;
}
    

A) Even and greater than 20 B) Other C) 22 D) No output

Answer: A) Even and greater than 20

68. What will be the result of the following code?

#include <iostream>
using namespace std;

int main() {
    int x = 45;
    if (x % 9 == 0 && x % 5 == 0) cout << "Divisible by 9 and 5" << endl;
    else cout << "Not divisible by 9 and 5" << endl;
    return 0;
}
    

A) Divisible by 9 and 5 B) Not divisible by 9 and 5 C) 45 D) No output

Answer: A) Divisible by 9 and 5

69. What will be the output of the following code?

#include <iostream>
using namespace std;

int main() {
    int x = -1;
    if (x < 0) cout << "Negative" << endl;
    else if (x == 0) cout << "Zero" << endl;
    else cout << "Positive" << endl;
    return 0;
}
    

A) Negative B) Zero C) Positive D) No output

Answer: A) Negative

70. What will be the result of the following code?

#include <iostream>
using namespace std;

int main() {
    int x = 18;
    if (x % 3 == 0 && x % 4 != 0) cout << "Divisible by 3 but not 4" << endl;
    else cout << "Other" << endl;
    return 0;
}
    

A) Divisible by 3 but not 4 B) Other C) 18 D) No output

Answer: A) Divisible by 3 but not 4

71. What will the output of the following code be?

#include <iostream>
using namespace std;

int main() {
    int x = 50;
    if (x % 2 == 0 && x % 5 == 0) cout << "Divisible by 2 and 5" << endl;
    else cout << "Not divisible by 2 and 5" << endl;
    return 0;
}
    

A) Divisible by 2 and 5 B) Not divisible by 2 and 5 C) 50 D) No output

Answer: A) Divisible by 2 and 5

72. What will the result of the following code be?

#include <iostream>
using namespace std;

int main() {
    int x = 14;
    if (x % 7 == 0 || x % 2 == 0) cout << "Divisible by 7 or 2" << endl;
    else cout << "Not divisible by 7 or 2" << endl;
    return 0;
}
    

A) Divisible by 7 or 2 B) Not divisible by 7 or 2 C) 14 D) No output

Answer: A) Divisible by 7 or 2

73. What will the output of the following code be?

#include <iostream>
using namespace std;

int main() {
    int x = 17;
    if (x % 2 == 0 && x % 5 == 0) cout << "Divisible by 2 and 5" << endl;
    else if (x % 2 == 0) cout << "Divisible by 2" << endl;
    else if (x % 5 == 0) cout << "Divisible by 5" << endl;
    else cout << "Not divisible by 2 or 5" << endl;
    return 0;
}
    

A) Not divisible by 2 or 5 B) Divisible by 2 and 5 C) Divisible by 2 D) Divisible by 5

Answer: A) Not divisible by 2 or 5

74. What will the output of the following code be?

#include <iostream>
using namespace std;

int main() {
    int x = 6;
    if (x % 2 == 0 && x % 3 == 0) cout << "Divisible by 2 and 3" << endl;
    else if (x % 2 == 0) cout << "Divisible by 2" << endl;
    else if (x % 3 == 0) cout << "Divisible by 3" << endl;
    else cout << "Not divisible by 2 or 3" << endl;
    return 0;
}
    

A) Divisible by 2 and 3 B) Divisible by 2 C) Divisible by 3 D) Not divisible by 2 or 3

Answer: A) Divisible by 2 and 3

75. What will be the result of the following code?

#include <iostream>
using namespace std;

int main() {
    int x = 21;
    if (x % 7 == 0 && x % 3 == 0) cout << "Divisible by 7 and 3" << endl;
    else cout << "Not divisible by 7 and 3" << endl;
    return 0;
}
    

A) Divisible by 7 and 3 B) Not divisible by 7 and 3 C) 21 D) No output

Answer: A) Divisible by 7 and 3

76. What will the output of the following code be?

#include <iostream>
using namespace std;

int main() {
    int x = 8;
    if (x % 4 == 0 || x % 2 != 0) cout << "Divisible by 4 or not divisible by 2" << endl;
    else cout << "Other" << endl;
    return 0;
}
    

A) Divisible by 4 or not divisible by 2 B) Other C) 8 D) No output

Answer: A) Divisible by 4 or not divisible by 2

77. What will be the output of the following code?

#include <iostream>
using namespace std;

int main() {
    int x = 30;
    if (x % 10 == 0 && x % 5 == 0) cout << "Divisible by 10 and 5" << endl;
    else cout << "Not divisible by 10 and 5" << endl;
    return 0;
}
    

A) Divisible by 10 and 5 B) Not divisible by 10 and 5 C) 30 D) No output

Answer: A) Divisible by 10 and 5

78. What will be the result of the following code?

#include <iostream>
using namespace std;

int main() {
    int x = 11;
    if (x % 3 != 0 || x % 2 != 0) cout << "Not divisible by 3 or 2" << endl;
    else cout << "Divisible by 3 and 2" << endl;
    return 0;
}
    

A) Not divisible by 3 or 2 B) Divisible by 3 and 2 C) 11 D) No output

Answer: A) Not divisible by 3 or 2

79. What will the output of the following code be?

#include <iostream>
using namespace std;

int main() {
    int x = 13;
    if (x % 2 == 0) cout << "Even" << endl;
    else if (x % 2 != 0) cout << "Odd" << endl;
    else cout << "Neither" << endl;
    return 0;
}
    

A) Odd B) Even C) Neither D) No output

Answer: A) Odd

80. What will the result of the following code be?

#include <iostream>
using namespace std;

int main() {
    int x = 50;
    if (x % 4 == 0 && x % 5 == 0) cout << "Divisible by 4 and 5" << endl;
    else cout << "Not divisible by 4 and 5" << endl;
    return 0;
}
    

A) Divisible by 4 and 5 B) Not divisible by 4 and 5 C) 50 D) No output

Answer: A) Divisible by 4 and 5

81. What will the output of the following code be?

#include <iostream>
using namespace std;

int main() {
    int x = 8;
    if (x % 2 == 0 && x % 4 == 0) cout << "Divisible by 2 and 4" << endl;
    else cout << "Not divisible by 2 and 4" << endl;
    return 0;
}
    

A) Divisible by 2 and 4 B) Not divisible by 2 and 4 C) 8 D) No output

Answer: A) Divisible by 2 and 4

82. What will be the result of the following code?

#include <iostream>
using namespace std;

int main() {
    int x = 35;
    if (x % 7 == 0 && x % 5 != 0) cout << "Divisible by 7 but not 5" << endl;
    else cout << "Other" << endl;
    return 0;
}
    

A) Divisible by 7 but not 5 B) Other C) 35 D) No output

Answer: A) Divisible by 7 but not 5

83. What will be the result of the following code?

#include <iostream>
using namespace std;

int main() {
    int x = 22;
    if (x % 2 == 0 || x % 5 == 0) cout << "Divisible by 2 or 5" << endl;
    else cout << "Not divisible by 2 or 5" << endl;
    return 0;
}
    

A) Divisible by 2 or 5 B) Not divisible by 2 or 5 C) 22 D) No output

Answer: A) Divisible by 2 or 5

84. What will the output of the following code be?

#include <iostream>
using namespace std;

int main() {
    int x = 9;
    if (x % 3 == 0 && x % 2 == 0) cout << "Divisible by 3 and 2" << endl;
    else if (x % 3 == 0) cout << "Divisible by 3" << endl;
    else if (x % 2 == 0) cout << "Divisible by 2" << endl;
    else cout << "Not divisible by 3 or 2" << endl;
    return 0;
}
    

A) Divisible by 3 B) Divisible by 2 C) Divisible by 3 and 2 D) Not divisible by 3 or 2

Answer: A) Divisible by 3

85. What will be the result of the following code?

#include <iostream>
using namespace std;

int main() {
    int x = 40;
    if (x % 8 == 0 || x % 5 == 0) cout << "Divisible by 8 or 5" << endl;
    else cout << "Not divisible by 8 or 5" << endl;
    return 0;
}
    

A) Divisible by 8 or 5 B) Not divisible by 8 or 5 C) 40 D) No output

Answer: A) Divisible by 8 or 5

86. What will be the output of the following code?

#include <iostream>
using namespace std;

int main() {
    int x = 7;
    if (x % 2 != 0 && x % 7 == 0) cout << "Divisible by 7 but not by 2" << endl;
    else cout << "Not divisible by 7 or by 2" << endl;
    return 0;
}
    

A) Divisible by 7 but not by 2 B) Not divisible by 7 or by 2 C) 7 D) No output

Answer: A) Divisible by 7 but not by 2

87. What will be the result of the following code?

#include <iostream>
using namespace std;

int main() {
    int x = 12;
    if (x % 4 == 0 && x % 6 == 0) cout << "Divisible by 4 and 6" << endl;
    else cout << "Not divisible by 4 and 6" << endl;
    return 0;
}
    

A) Divisible by 4 and 6 B) Not divisible by 4 and 6 C) 12 D) No output

Answer: A) Divisible by 4 and 6

88. What will the output of the following code be?

#include <iostream>
using namespace std;

int main() {
    int x = 10;
    if (x % 2 == 0 && x % 5 != 0) cout << "Divisible by 2 but not 5" << endl;
    else if (x % 5 == 0) cout << "Divisible by 5" << endl;
    else cout << "Not divisible by 2 or 5" << endl;
    return 0;
}
    

A) Divisible by 2 but not 5 B) Divisible by 5 C) 10 D) No output

Answer: A) Divisible by 2 but not 5

89. What will the output of the following code be?

#include <iostream>
using namespace std;

int main() {
    int x = 25;
    if (x % 5 == 0 && x % 7 == 0) cout << "Divisible by 5 and 7" << endl;
    else cout << "Not divisible by 5 and 7" << endl;
    return 0;
}
    

A) Not divisible by 5 and 7 B) Divisible by 5 and 7 C) 25 D) No output

Answer: A) Not divisible by 5 and 7

90. What will be the result of the following code?

#include <iostream>
using namespace std;

int main() {
    int x = 14;
    if (x % 7 == 0 && x % 3 != 0) cout << "Divisible by 7 but not by 3" << endl;
    else cout << "Other" << endl;
    return 0;
}
    

A) Divisible by 7 but not by 3 B) Other C) 14 D) No output

Answer: A) Divisible by 7 but not by 3

91. What will the output of the following code be?

#include <iostream>
using namespace std;

int main() {
    int x = 16;
    if (x % 4 == 0 && x % 8 != 0) cout << "Divisible by 4 but not by 8" << endl;
    else cout << "Other" << endl;
    return 0;
}
    

A) Divisible by 4 but not by 8 B) Other C) 16 D) No output

Answer: B) Other

92. What will the result of the following code be?

#include <iostream>
using namespace std;

int main() {
    int x = 18;
    if (x % 3 == 0 || x % 6 == 0) cout << "Divisible by 3 or 6" << endl;
    else cout << "Not divisible by 3 or 6" << endl;
    return 0;
}
    

A) Divisible by 3 or 6 B) Not divisible by 3 or 6 C) 18 D) No output

Answer: A) Divisible by 3 or 6

93. What will be the output of the following code?

#include <iostream>
using namespace std;

int main() {
    int x = 45;
    if (x % 5 == 0 && x % 9 == 0) cout << "Divisible by 5 and 9" << endl;
    else cout << "Not divisible by 5 and 9" << endl;
    return 0;
}
    

A) Not divisible by 5 and 9 B) Divisible by 5 and 9 C) 45 D) No output

Answer: A) Not divisible by 5 and 9

94. What will be the result of the following code?

#include <iostream>
using namespace std;

int main() {
    int x = 28;
    if (x % 4 == 0 && x % 7 == 0) cout << "Divisible by 4 and 7" << endl;
    else cout << "Not divisible by 4 and 7" << endl;
    return 0;
}
    

A) Divisible by 4 and 7 B) Not divisible by 4 and 7 C) 28 D) No output

Answer: A) Divisible by 4 and 7

95. What will be the output of the following code?

#include <iostream>
using namespace std;

int main() {
    int x = 21;
    if (x % 3 == 0 && x % 7 == 0) cout << "Divisible by 3 and 7" << endl;
    else cout << "Not divisible by 3 and 7" << endl;
    return 0;
}
    

A) Divisible by 3 and 7 B) Not divisible by 3 and 7 C) 21 D) No output

Answer: A) Divisible by 3 and 7

96. What will be the result of the following code?

#include <iostream>
using namespace std;

int main() {
    int x = 40;
    if (x % 8 == 0 && x % 5 == 0) cout << "Divisible by 8 and 5" << endl;
    else cout << "Not divisible by 8 and 5" << endl;
    return 0;
}
    

A) Divisible by 8 and 5 B) Not divisible by 8 and 5 C) 40 D) No output

Answer: A) Divisible by 8 and 5

97. What will be the output of the following code?

#include <iostream>
using namespace std;

int main() {
    int x = 25;
    if (x % 2 == 0 && x % 5 == 0) cout << "Divisible by 2 and 5" << endl;
    else if (x % 2 == 0) cout << "Divisible by 2" << endl;
    else if (x % 5 == 0) cout << "Divisible by 5" << endl;
    else cout << "Not divisible by 2 or 5" << endl;
    return 0;
}
    

A) Divisible by 5 B) Divisible by 2 C) Divisible by 2 and 5 D) Not divisible by 2 or 5

Answer: A) Divisible by 5

98. What will be the result of the following code?

#include <iostream>
using namespace std;

int main() {
    int x = 27;
    if (x % 3 == 0 && x % 9 != 0) cout << "Divisible by 3 but not by 9" << endl;
    else cout << "Other" << endl;
    return 0;
}
    

A) Divisible by 3 but not by 9 B) Other C) 27 D) No output

Answer: B) Other

99. What will be the output of the following code?

#include <iostream>
using namespace std;

int main() {
    int x = 18;
    if (x % 2 == 0 && x % 3 == 0) cout << "Divisible by 2 and 3" << endl;
    else cout << "Not divisible by 2 and 3" << endl;
    return 0;
}
    

A) Divisible by 2 and 3 B) Not divisible by 2 and 3 C) 18 D) No output

Answer: A) Divisible by 2 and 3

100. What will be the result of the following code?

#include <iostream>
using namespace std;

int main() {
    int x = 30;
    if (x % 2 == 0 && x % 5 == 0) cout << "Divisible by 2 and 5" << endl;
    else if (x % 2 == 0) cout << "Divisible by 2" << endl;
    else if (x % 5 == 0) cout << "Divisible by 5" << endl;
    else cout << "Not divisible by 2 or 5" << endl;
    return 0;
}
    

A) Divisible by 2 and 5 B) Divisible by 2 C) Divisible by 5 D) Not divisible by 2 or 5

Answer: A) Divisible by 2 and 5

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