题解 | #牛牛的digit#
牛牛的digit
http://www.nowcoder.com/practice/21b49f1f495f4280b8a96c415deaa3c4
#include<math.h>
int main() {
int x, i;
scanf("%d %d", &x, &i);
printf("%d", x % (int)pow(10, i));
return 0;
}
牛牛的digit
http://www.nowcoder.com/practice/21b49f1f495f4280b8a96c415deaa3c4
#include<math.h>
int main() {
int x, i;
scanf("%d %d", &x, &i);
printf("%d", x % (int)pow(10, i));
return 0;
}
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