cpp uzd 12.03.2013

#include <cstdlib>
#include <iostream>

using namespace std;

long skaitlisrinda(string a){
    long l = 0;
    int i = 0;
    while( (a[i] < '0' || a[i] > '9') && a[i] ) i++;
    while( a[i] >= '0' && a[i] <= '9') {
      l = ((l*10) + (long)(a[i] - '0')); i++;
    }
    return( l );
}


int main(int argc, char *argv[]) {
    string a1, a2;
    long l1,l2;
    cout << "Ievadiet pirmo rindu:\n";
    cin >> a1;
    cout << "Ievadiet otro rindu:\n";
    cin >> a2;
    l1 = skaitlisrinda(a1);
    l2 = skaitlisrinda(a2);
    cout << "\nSumma = " << l1 << "+" << l2 << "=" << (l1 + l2)<< endl;

    system("pause");
    return 0;

}