Question

program în Cpp
rog mult

Answer 1

#include <iostream>

#include <fstream>

using namespace std;

ifstream f("purtare.in");

ofstream g("purtare.out");

struct date{int nmatr, nt, nam, np;}elev[40];

int nmatr, nt, nam, np, i, n, j;

int main()

{

   f >> n;

   for (i=0; i<n; ++i)

   {

       f >> elev[i].nmatr >> elev[i].nt >> elev[i].nam >> elev[i].np;

       if (elev[i].nt>50) elev[i].np=4;

       else elev[i].np=10-(elev[i].nt-elev[i].nam)/10;

   }

   for (i=0; i<n-1; ++i)

   {

       for (j=i+1; j<n; ++j)

           if (elev[j].np>elev[i].np) swap(elev[i], elev[j]);

   }

   for (i=0; i<n; ++i)

       g << elev[i].nmatr<<" "<<elev[i].nt<<" "<<elev[i].nam<<" "<<elev[i].np<<"\n";

}