passing function pointer as argument in c code example
Example 1: passing a function as an argument in c
void func ( void (*f)(int) ) {
for ( int ctr = 0 ; ctr < 5 ; ctr++ ) {
(*f)(ctr);
}
}
Example 2: passing a function as an argument in c
void func ( void (*f)(int) );
Example 3: how to use a pointer as a parameter in c
#include <stdio.h>
#include <stdlib.h>
#include <math.h>
void add(int* a, int* b, int* c)
{
*c = *a + *b;
}
int main()
{
int a, b, c;
a = 3;
b = 5;
add(&a, &b, &c);
printf("%d", c);
}