Operators & Expressions MCQs

Topic-wise practice questions for Programming (C++ / Java / Python). Test your knowledge, check solutions on demand, and pace your preparation.

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Q11easy
What is the final value of z?

int x = 5;
int y = 2;
int z = x / y * y;
Q12medium
Trace the following logic:

int count = 0;
if (true || (++count > 0)) {
    print(count);
}
Q13easy
Which operator is best used to check if a specific number N is a multiple of 10?
Q14easy
What is the difference between & and && in Java/C#?
Q15easy
What is the result of the bitwise XOR (^) operation on 5 and 3?