call a function inside argument of another function c code example

Example 1: call a function inside argument of another function c

int main (void) {
  Repeat(SayHello,4);
  Repeat(SayGoodbye,2);
}

void Repeat(void (*fct)(int), int i) {
  for (int j=0, j

Example 2: passing a function as an argument in c

void func ( void (*f)(int) ) {
  for ( int ctr = 0 ; ctr < 5 ; ctr++ ) {
    (*f)(ctr);
  }
}

Example 3: passing a function as an argument in c

void func ( void (*f)(int) );

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