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Go4Expert (http://www.go4expert.com/)
-   C (http://www.go4expert.com/forumdisplay.php?f=60)
-   -   Introduction to Pointers in C (http://www.go4expert.com/showthread.php?t=27959)

pawansharma 6Jun2012 23:42
Re: Introduction to Pointers in C
 
Excellent example how to use pointer in c.

Healthcare 14Jun2012 09:27
Re: Introduction to Pointers in C
 
I am not sure about the task, but i can try. If you find any mistake, please let me know with explanation.
Code:
#include<stdio.h>

void main()
 {
      long *ptr;          //declaration of pointer variable
      int x=0;            //declaration and initialization of a variable
      ptr=&x;
      printf("The value of x is:" *ptr);
 }


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