if_else_mystery0

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Language/Type: PHP if/else

For each call to the following function, indicate what output is produced.

function if_else_mystery0($n) {
    print("$n ");
    if ($n > 0) {
        $n = $n - 5;
    }
    if ($n < 0) {
        $n = $n + 7;
    } else {
        $n = $n * 2;
    }
    print("$n\n");
}

`mystery(8);`
`mystery(-3);`
`mystery(1);`
`mystery(0);`

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if_else_mystery0