wild pointer

PHOTO EMBED

Sat Jun 11 2022 06:25:03 GMT+0000 (Coordinated Universal Time)

Saved by @KanishqJ8 

#include <stdlib.h>
int main(){
    int a=344;
    int *ptr; // this is a wild pointer 
    // *ptr=34; // this is not a good thing to do
    ptr=&a; // ptr is not longer a wild pointer
    printf("value of a is %d\n",*ptr);
    return 0;
}
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