John wants to check if a number is even or odd. Which control structure should he use to make the decision?
- For Loop
- If-Else Statement
- Switch Statement
- While Loop
John should use an "If-Else Statement" to determine whether a number is even or odd. The "If-Else" control structure allows him to evaluate a condition (e.g., number % 2 == 0) and execute different code blocks based on whether the condition is true or false. In this case, he can check if the number is divisible by 2 to decide if it's even or odd.
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