C++: Array 2D e numeri random

[DieDogg]

Ho rifatto tutto da 0

#include<iostream>
#include<string>
#include<time.h>
#include<iomanip>
using namespace std;

//Global Area
int const MAXr = 2;
int const MAXc = 2;
int tb[MAXr][MAXc];

//Moduli
void visualizza(){
     int r, c;
     
     for(r = 0; r < MAXr; r++){
         cout<<"\n";
         for(c = 0; c < MAXc; c++){
             cout <<setw(4) <<tb[r][c];
         }
     }
         cout<<endl; system("pause");
 }
 
 void carica(){
     int r, c;
     
     for(r = 0; r < MAXr; r++){
         for(c = 0; c < MAXc; c++){
             tb[r][c] = (rand() % 100)+1;
         }
     }
 }
 
 int _tmain(int argc, _TCHAR* argv[])
 {
     int sc;
     sc = 1;
     
     while(sc != 0)
     {
         system("cls");
         cout <<"\n\n 0 Esci";
         cout <<"\n 1 Carica dati";
         cout <<"\n 2 Visualizza dati";
         cin >>sc;
         switch(sc){
             case 1 :
                 carica();
                 break;
                 case 2:
                     visualizza();
                     break;
                     case 0:
                     cout <<"\n Chiusura del programma"<<"n";
                     system("pause");
                     break;
                     
                     default:
                         cout <<"\n Errore...";
                         system ("pause");
                         break;
         }
     }
     return 0;
 }