5 n-- makes n equal to 7, then n -= 2 makes n equal to 5.

Expressions and Assignment Statements

AP Computer Science A· difficulty 3/5

int n = 8;
n--;
n -= 2;
System.out.println(n);

What is printed?

Explanation

n-- makes n equal to 7, then n -= 2 makes n equal to 5.

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