#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[1000001]; int i=0; cin>>s; while(s[i]!='\0'){ if((s[i]>='0')&&(s[i]<='9')){ int j=i; while(s[j]!='\0'){ s[j]=s[j+1]; j++; } continue; } i++; } cout<<s; return 0; }