#include <stdio.h> int call(int (*func)(int),int arg) { return func(arg); } int inc(int var) { return ++var;}

Question

Please correct this

Answer 1

Thnx bro

Answer 2

include <stdio.h>
int main(){
int call(int (*func)(int),int arg)
{ return func(arg); }
int inc(int var)
{ return ++var;}
printf("%d\n", call(inc, 2));
printf("%d\n", call(inc, 5));
return 0;
}

Answer 3

1. int call() is a function that takes a function and an int as arguments.
2. int inc() is a function that adds 1 to it's argument.
3. use int call() to run int inc()
you are not getting anything because you must run these inside the int main() function and you have to print the result.
you are doing higher-order functions but you are ignoring the basics.