Define int pointer parameter for a function : Function Parameters « Function « C / ANSI-C






Define int pointer parameter for a function

#include <stdio.h>

void f(int *k);
main () {
  int i;

  i = 0;
    
    printf (" i before call %d \n", i);
  
  f(&i); 
    
    printf (" i after call %d \n", i);
}
void  f(int *k) 
{
  *k = *k + 10; 
}



           
       








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