21
What will be the output of the following code: cout << (5 != 2); in C++?
Answer & Solution
Answer: Option
C
Solution:
The output of the code
The expression
Since 5 is indeed not equal to 2, the expression evaluates to
In C++, the boolean value
Therefore, the output will be
cout << (5 != 2); in C++ will be 1.The expression
(5 != 2) is a comparison operation that checks if 5 is not equal to 2.Since 5 is indeed not equal to 2, the expression evaluates to
true.In C++, the boolean value
true is represented by 1.Therefore, the output will be
1. However, it seems there might be a misunderstanding. The correct answer should be Option C: 1. If the options provided are fixed, then the answer should be corrected to reflect the boolean output as 1.