Integer pointer : Int « Data Type « C++

1. C++
2. Data Type
3. Int

Integer pointer

  
#include <iostream>

using std::cout;
using std::endl;

int main()
{
  int x = 5;

  // 'p' points to 'x'
  int* p = &x;
  cout << "x = " << x << endl;

  // change the value of 'x' through 'p'
  *p = 6;
  cout << "x = " << x << endl;
  return 0;
}
  
    
  

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