#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 s[100]; cin.getline(s,100); for(int i=0;s[i]!='\0';i++){ if(s[i]=='z'||s[i]=='Z') s[i]-=25; else if((s[i]>='a'&&s[i]<'z') || (s[i]>='A'&&s[i]<'Z')) s[i]++; } cout<<s; return 0; }