Run ID:157217

提交时间:2026-07-21 09:27:34

#include<iostream> // cin\cout\endl #include<cstdio> //scanf()\printf() #include<cstring> // strcpy()\strcat()\strcmp()\strlen()\memset() #include<cmath> //sqrt()\pow()\abs()\ceil()\floor()\max()\min() using namespace std; int main() { char a; cin>>a; a=a+32; cout<<a<<endl; return 0; }