math_test.c

/*
 * =====================================================================================
 *
 *       Filename:  math_test.c
 *
 *    Description: simple math tests 
 *
 *        Version:  1.0
 *        Created:  02/15/2014 10:55:35 PM
 *       Revision:  none
 *       Compiler:  gcc
 *
 *         Author: b00stfr3ak 
 *
 * =====================================================================================
 */

#include <stdio.h>

//void square(double in);
double square(double in);
double cube(double in);

int main() {
        int i;
        double sq_final;
        printf("Squaring Numbers!\n");
        for(i; i <= 2000000; i++) {
        //for(i; i <= 10; i++) {
                //square(i);
                sq_final = square(i);        
        }
        printf("square final %f\n",sq_final);
        
        printf("Cube Numbers!\n");
        int x;
        double cu_final;
        for(x;x<=2000000;x++){
                cu_final = cube(x);
        }
        printf("cube final %f\n",cu_final);

        return 0;
}

double square(double in) {
//void square(double in) {
        double sq = in * in;
        //printf("%f\n",sq);
        return sq;
}
double cube(double in){
        double cu = in * in *in;
        //printf("%f\n",cu);
        return cu;
}