fork download
copy 
  1. #include <iostream>
  2. #include <ctime>
  3. #include <cstdlib>
  4. using namespace std;
  5.  
  6. void ArrayInit(int size, int*& ar_p) //Выделение памяти
  7. {
  8.     ar_p = new int[size]; //Указатель хранящий адрес выделеной памяти
  9. }
  10. void ArrayDelete(int* ar_p)
  11. {
  12.     delete [] ar_p;
  13. }
  14. void ArrayBuild(const int size, int* ar_p)
  15. {
  16.     srand (time(0));
  17.     for (int i = 0; i < size; ++ i)
  18.     {
  19.         ar_p[i] = rand() % 10;
  20.     }
  21. }
  22. void ArrayPrint(int size, int* ar_p)
  23. {
  24.     for (int j = 0; j < size; ++ j)
  25.     {
  26.         cout << *(ar_p + j) << endl;
  27.     }
  28. }
  29.  
  30. int main()
  31. {
  32.     int size = 5;
  33.     int* ar_p;
  34.     ArrayInit(size, ar_p);
  35.     ArrayBuild(size, ar_p);
  36.     ArrayPrint(size, ar_p);
  37.     ArrayDelete(ar_p);
  38. }
Success #stdin #stdout 0s 3472KB
comments (?)
stdin
copy 
Standard input is empty
stdout
copy 
6
3
1
7
3
https://ideone.com/3Tv5oC
language:
C++ (gcc 8.3)
created:
10 years ago
visibility:
public

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!