learn more pointer.......

[Tanuj31]

#include<stdio.h>

float * display(int,int);
int max=5;

int main(){

float *(*ptr)(int,int);

ptr=display;

(*ptr)(2,2);
printf("%u",ptr);

ptr=ptr+1;
printf(" %u",ptr);


return 0;
}

float * display(int x,int y){
float f;
f=x+y+max;
return &f;
}


it will genetate "compile time error"
ahy is it so...???

[Moschops]

Because of this:

ptr=ptr+1;
ptr is a pointer to a function. What do you expect to happen when you add one to a pointer to a function?