1315.txt

#include <cstdlib>
#include <iostream>

using namespace std;

int main(int argc, char *argv[])
{
    long long i,j,x,y,n,m,k;
    char a[20],b[20];
    while(cin>>a>>b)
    {
        x=0;
        y=0;
        k=1;

        n=strlen(a);
        m=strlen(b);

        for(i=n-1; i>=0; i--)
        if(a[i]!=',' && a[i]!='-')
        {
            x=x+(a[i]-48)*k;
            k=k*10;
        }

        if(a[0]=='-')
        x=-x;

        k=1;

        for(i=m-1; i>=0; i--)
        if(b[i]!=',' && b[i]!='-')
        {
            y=y+(b[i]-48)*k;
            k=k*10;
        }

        if(b[0]=='-')
        y=-y;

        cout<<x+y<<endl;
    }




    system("PAUSE");
    return EXIT_SUCCESS;
}