fork download
copy 
  1. #include <iostream>
  2. #include <time.h>
  3. #include <windows.h>
  4.  
  5. using namespace std;
  6. clock_t start,stop;
  7. double czas;
  8.  
  9. int GRA(int a, int b)
  10. {
  11.     if (a==b) return a+b;
  12.     else if ((a==1)||(b==1))   return 2;
  13.     else if ((a==2)&&(b%2==0)) return 4;
  14.     else if ((a==2)&&(b%2==1)) return 2;
  15.     else if ((b==2)&&(a%2==0)) return 4;
  16.     else if ((b==2)&&(a%2==1)) return 2;
  17.     else if (a<b)
  18.     {
  19.         b=b-a;
  20.         return GRA(a,b);
  21.     }
  22.     else if (a>b)
  23.     {
  24.         a=a-b;
  25.         return GRA(a,b);
  26.     }
  27. }
  28.  
  29. int main()
  30. {
  31.     int ile_testow;
  32.    // int GRACZ_A=0, GRACZ_B=0;
  33.     cout<<"ile testow"<<endl;
  34.     cin>>ile_testow;
  35.     int *tablica_a;
  36.     tablica_a=new int [ile_testow];
  37.     int *tablica_b;
  38.     tablica_b = new int[ile_testow];
  39.  
  40.     //inicjowanie generatora
  41.  
  42.     srand(time(NULL));
  43.  
  44.     //wczytywanie losowych liczb do tablicy1
  45.     for (int i=0; i<ile_testow; i++)
  46.     {
  47.         tablica_a[i] = rand()%10000+1;
  48.     }
  49.    for (int i=0; i<ile_testow; i++)
  50.     {
  51.         tablica_b[i] = rand()%10000+1;
  52.     }
  53.  
  54.     start = clock();
  55.  
  56.     for (int i=0; i<ile_testow; i++)
  57.     {
  58.         //cout<<"GRACZ_A: "<<tablica_a[i]<<" "<<"GRACZ_B: "<<tablica_b[i]<<endl;
  59.         //cout<<
  60.         GRA(tablica_a[i], tablica_b[i]);
  61.         //<<endl;
  62.     }
  63.     stop = clock();
  64.     czas = (double)(stop-start)/CLOCKS_PER_SEC;
  65.     cout <<endl<<endl<<endl<<"CZAS OBROBIENIA "<<ile_testow<<" gier "<<czas<< " s"<<endl;
  66.     delete [] tablica_a;
  67.     delete [] tablica_b;
  68.  
  69.     return 0;
  70.  
  71. }
  72.  
Compilation error #stdin compilation error #stdout 0s 0KB
comments (?)
stdin
copy 
2500000
compilation info 
prog.cpp:3:21: fatal error: windows.h: No such file or directory
 #include <windows.h>
                     ^
compilation terminated.
stdout
copy 
Standard output is empty
https://ideone.com/dpW1rb
language:
C++ 4.3.2 (gcc-4.3.2)
created:
5 years ago
visibility:
secret

Share or Embed source code

Discover > Sphere Engine API

The brand new service which powers Ideone!

Discover > IDE Widget

Widget for compiling and running the source code in a web browser!