#include <fstream>using namespace std;int main(){ int a,b,c,suma=0,p=1,m; ifstream in("exemplu1.txt.in"); ofstream out("exemplu2.txt.out"); in>>a>>b>>c; suma=a+b+c; out<<"SUma este: "<<suma<<endl; p=a*b*c; out<<"Produsul este:"<<p<<endl; m=(a+b+c)*100/3; out<<"Media aritmetica este :"<<m/100<<" . "<<m%100; return 0;}