Bhanu Pratap Singh bhanubais

Front end web developer with experience in graphic and web designing.

bhanubais / pointer_issue.c

Created April 6, 2017 18:54

C language pointer issue. Why I am getting 20 instead of 7 as a value of *nn in following code?

	#include <stdio.h>

	int *ptr(int n);
	void nothing(int n1);

	int main(void) {
	int *nn = ptr(7);
	nothing(20);
	printf("nn is %d\n", nn); // why I am getting 20 instead of 7?
	}

bhanubais / pointer_issue.c

Created April 6, 2017 18:54

C language pointer issue. Why I am getting 20 instead of 7 as a value of *nn in following code?

	#include <stdio.h>

	int *ptr(int n);
	void nothing(int n1);

	int main(void) {
	int *nn = ptr(7);
	nothing(20);
	printf("nn is %d\n", nn); // why I am getting 20 instead of 7?
	}