Stuff

#include <stdio.h>
#include <stdlib.h>
#include <math.h>

int c;

int ewan(int y, int z){
	int x = 1;
	
	while(y > 0){
		x = y * (int) pow(z, y % c);
		y = y / c;
		z = (int) pow(z, c);
	}
	
	return x;
}

main(){
	int i, j, b, d;
	
	printf("Enter z: ");
	scanf("%d", &b);
	printf("Enter c: ");
	scanf("%d", &d);
	
	c = d;
	
	printf("\nc = %d\n", c);
	
	for(i = 1; i <= 30; i++){
		printf("ewan(%d, %d): \t%d\n", i, b, ewan(i, b));
	}
}