#include<iostream> // cin\cout\endl #include<cstdio> //scanf()\printf()\double #include<cstring> // strcpy()\strcat()\strcmp()\strlen()\memset() #include<cmath> //sqrt()\pow()\abs()\ceil()\floor()\max()\min() using namespace std; int main(){ int a,b,c; printf("%d1%d1%d1",&a,&b,&c); cout<<a+b+c; return 0; }