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4.0 Array Test demo isOdd不对 #7

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Mamong opened this issue Jul 22, 2019 · 0 comments

Mamong commented Jul 22, 2019

判断奇偶性不对吧，应该是&1

bool isOdd(int val){
if (val & 2 == 1){
return true;
} else{
return false;
}
}

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