#include <cstdio>
char st[100];
int main() {
scanf("%s", st);
for (int i = 0; st[i]; ++i) {
if ('A' <= st[i] && st[i] <= 'Z')
st[i] += 1;
}
printf("%s\n", st);
return 0;
输入:QuanGuoLianSai
输出:_________