9 lines
90 B
C++
9 lines
90 B
C++
|
int main() {
|
||
|
int ret = 0;
|
||
|
|
||
|
for (int i = 0; i < 4; i++)
|
||
|
ret ^= 1;
|
||
|
|
||
|
return ret;
|
||
|
}
|