cmtofeet.c

来自「The art and science of c_source code!」· C语言 代码 · 共 25 行

/*
 * File: cmtofeet.c
 * ----------------
 * This program reads in a length given in centimeters and converts
 * it to its English equivalent in feet and inches.
 */

#include <stdio.h>
#include "genlib.h"
#include "simpio.h"

main()
{
    double totalInches, cm, inch;
    int feet;

    printf("This program converts centimeters to feet and inches.\n");
    printf("Length in centimeters? ");
    cm = GetReal();
    totalInches = cm / 2.54;
    feet = totalInches / 12;
    inch = totalInches - feet * 12;
    printf("%g cm = %d ft %g in\n", cm, feet, inch);
}