#include<iostream> using namespace std; int main(){ /* int a=0; char s[201],A,B; cin>>s; cin>>A; cin>>B; for(int i=0;i<=200;i++){ if(s[i]==A){ s[i]=B; }else if(s[i]=='/0'){ break; } } cout<<s; */ int a=0,b; char s[201]; cin>>s; for(int i=0;i<=200;i++){ if(s[i]!='/0'){ a++; } } for(int i=0;i<=200;i++){ if(s[i]=='0'||s[i]=='1'||s[i]=='2'||s[i]=='3'||s[i]=='4'||s[i]=='5'||s[i]=='6'||s[i]=='7'||s[i]=='8'||s[i]=='9'){ for(int j=i;j<=a;j++){ s[j]=s[j+1]; } }else if(s[i]=='/0'){ break; } } cout<<s; return 0; }