ÇÁ·Î±×·¡¹Ö

 3200, 1/160 ȸ¿ø°¡ÀÔ  ·Î±×ÀΠ 
   cjswo1234
   ¹®Á¦ÀÇ c¾ð¾î ÄÚµå..(ÇÔ¼ö °ü·Ã)

http://www.hackerschool.org/HS_Boards/zboard.php?AllArticle=true&no=3518 [º¹»ç]


#include<stdio.h>
void func(int a, int b)
{
        int result1, result2, result3;
        float result4;

        result1=a+b;
        result2=a-b;
        result3=a*b;
        result4=a/b;                        

        printf("a + b = %d \n", result1);
        printf("a - b = %d \n", result2);
        printf("a * b = %d \n", result3);
        printf("a / b = %f \n", result4);                 // À̺κп¡¼­ ¹®Á¦°¡ »ý±é´Ï´Ù.,..
}

int main(void)
{
        int num1, num2;
        printf("ÀÔ·Â : ");
        scanf("%d %d", &num1, &num2);

        func(num1, num2);

        return 0;
}


ÇÁ·Î±×·¥À» ½ÇÇàÇÒ¶§, num1¿¡ 3, num2¿¡ 6À» ÀÔ·ÂÇϸé, Á¦°¡ ÁÖ¼® ó¸® ÇØ³õÀº a/bºÎºÐ¿¡¼­ °á°ú°¡
0.500000ÀÌ ³ª¿Í¾ß Çϴµ¥, 0.000000ÀÌ Ãâ·ÂµË´Ï´Ù.. ¹«¾ùÀÌ ¹®Á¦Àϱî¿ä?

  Hit : 4588     Date : 2012/11/01 08:07



    
rueng564 result4=(float)a/b;

·Î Äڵ带 ¼öÁ¤ÇØÁÖ¸é µÇ°Ú³×¿ä.

Á¤¼öÇü º¯¼ö³¢¸® ¿¬»êÀ» ÇÏ¸é °á°ú°¡ Á¤¼öÇüÀ¸·Î ³ª¿À´Â °Í¿¡¼­ ¹®Á¦°¡ »ý±ä°Í°°½À´Ï´Ù.
2012/11/01