题解 | #小乐乐改数字#
https://www.nowcoder.com/practice/fcd30aac9c4f4028b23919a0c649824d
#include <stdio.h>
int main() {
int i = 0, len;
char s[20], d[20];
while ((s[i] = getchar()) != '\n')
i++;
len = i;
for (i = 0; i < len; i++) {
if ((s[i] - '0') % 2 == 0)
d[i] = '0';
if ((s[i] - '0') % 2 == 1)
d[i] = '1';
}
for (i = 0; i < len; i++) {
if (d[i] != '0') {
for (int j = i; j < len; j++) {
printf("%c", d[j]);
}
return 0;
} else
continue;
}
printf("0");
}