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littleblacklb/main.cpp

Created August 1, 2021 04:02
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&& and & in if condition test
Raw
main.cpp
#include <iostream>
using namespace std;
bool b = false;
bool modifyB2True() {
b = true;
return true;
}
/**
* & and && test
*
* author: littleblackLB
*/
int main() {
bool a = false;
if (a & modifyB2True()) { // b -> rtn: true
}
// if (a && modifyB2True()) { // b -> rtn: false
// }
cout << b << endl;
}
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