OUTPUT is ??#include stdio.h int main(){ int *ptr, **pt; int a=100; ptr=&a; pt=&ptr; printf('%d\n',a ); printf('%d\n',*ptr ); printf('%d\n',*pt ); printf('%d\n',**pt ); return 0; }

OUTPUT is ??

#include stdio.h

int main(){

int *ptr, **pt;
int a=100;

ptr=&a;
pt=&ptr;

printf("%d\n",a );
printf("%d\n",*ptr );
printf("%d\n",*pt );
printf("%d\n",**pt );
return 0;
}