zbir

#include <stdio.h>
int main(){
    int zbir=0,prethoden=0;
    char c;
    while(scanf("%c",&c)&&c!='!'){
        if(c=='0'||c=='1'||c=='2'||c=='3'||c=='4'||c=='5'||c=='6'||c=='7'||c=='8'||c=='9'){
            prethoden = prethoden*10 + c - '0';
        }
        else{
        zbir += prethoden;
            prethoden = 0;
        }
    }
    zbir +=prethoden;
    printf("%d",zbir);


    return 0;
}