P34Function.c

// Program P3.4

#include <stdio.h>
int main() {
	void makeTable(int, int, double (*fp) (int));
	double reciprocal(int);
	double square(int);
	makeTable(1, 10, reciprocal);
} //end main

void makeTable(int first, int last, double (*fp) (int)) {
	for (int h = first; h <= last; h++)
		printf("%2d   %0.3f\n", h, (*fp)(h));
} //end makeTable

double reciprocal(int x) {
	return 1.0 / x;
} //end reciprocal

double square(int x) {
	return x * x;
}