题解 | #最大公约数#
最大公约数
https://www.nowcoder.com/practice/20216f2c84bc438eb5ef05e382536fd3
#include <stdio.h>
int main() {
int m, n;
while ((scanf("%d %d", &m, &n)) != EOF) {
int l, k;
if (m > n) {
l = m;
k = n;
} else {
l = n;
k = m;
}
while (k != 0) {
int temp = l % k;
l = k;
k = temp;
}
printf("%d\n", l);
}
return 0;
}

