Java quiz. Which line/lines contain an error? <pre><code clas

Which line/lines contain an error?


int i = 1;            //1
i = -+(10 + 2 + i);   //2
++i--;                //3
System.out.println(i);

Explanation

Increment and decrement operators cannot be applied to a variable at the same line.

In what world is "-+" an acceptable operator?

2023 Feb 17, 6:00:22 AM

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