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 3198, 1/160 ȸ¿ø°¡ÀÔ  ·Î±×ÀΠ 
   jky961001
   c¾ð¾î ÁøÂ¥ Ãʺ»µ¥¿ä ¤Ì¤Ì

http://www.hackerschool.org/HS_Boards/zboard.php?AllArticle=true&no=3221 [º¹»ç]


#include <stdio.h>

int main(void)
{
        int choice;
        int n1,n2;

        printf("¿¬»êÀ» °í¸£¼¼¿ä.. 1µ¡¼À 2»¬¼À 3°ö¼À 4³ª´°¼À\n");
        scanf("&d",&choice);
        
        if(choice==1)
        {
                printf("µ¡¼ÀÀ» ¼±ÅÃÇϼ̽À´Ï´Ù. µÎ ¼ö¸¦ ÀÔ·ÂÇϼ¼¿ä.");
                scanf("%d %d",&n1,&n2);
                printf("°á°ú´Â %d",n1+n2);
                return 0;
        }

        if(choice==2)
        {
                printf("»¬¼ÀÀ» ¼±ÅÃÇϼ̽À´Ï´Ù. µÎ ¼ö¸¦ ÀÔ·ÂÇϼ¼¿ä.");
                scanf("%d %d",&n1,&n2);
                printf("°á°ú´Â %d",n1-n2);
                return 0;
        }

        if(choice==3)
        {
                printf("°ö¼ÀÀ» ¼±ÅÃÇϼ̽À´Ï´Ù. µÎ ¼ö¸¦ ÀÔ·ÂÇϼ¼¿ä.");
                scanf("%d %d",&n1,&n2);
                printf("°á°ú´Â %d",n1*n2);
                return 0;
        }

        if(choice==4)
        {
                printf("³ª´°¼ÀÀ» ¼±ÅÃÇϼ̽À´Ï´Ù. µÎ ¼ö¸¦ ÀÔ·ÂÇϼ¼¿ä.");
                scanf("%d %d",&n1,&n2);
                printf("°á°ú´Â %d...%d",n1/n2,n1%n2);
                return 0;
        }
        
        printf("ÇÁ·Î±×·¥À» Á¾·áÇÕ´Ï´Ù\n");
        return 0;
}        

ÀÌ·¸°Ô ½è°Åµç¿ä ¤Ì¤Ì ±Ùµ¥ óÀ½¿¡ 1À» ´©¸£¸é ¹Ù·Î ÇÁ·Î±×·¥Àº Á¾·áÇÕ´Ï´Ù ¶ß°í if¹®ÀÌ ½ÇÇàÀÌ ¾ÈµÇ³×¿ä..
Á» µµ¿ÍÁÖ¼¼¿ä ¤Ì¤Ì

  Hit : 4107     Date : 2011/11/25 04:23



    
rainroad87 scanf("&d",&choice); -> scanf("%d",&choice); 2011/11/25  
windowhan ÀÌ·²¶§´Â if¹®ÀÌ ¾Æ´Ñ select case¹®À» ÀÌ¿ëÇÏ½Ã´Â°Ô °£ÆíÇϰí ÁÁÀº¹æ¹ýÀÎ°Í °°½À´Ï´Ù ¤¾ 2011/11/25  
phpmyadmin //if -> else if
#include <stdio.h>

int main(void)
{
int choice;
int n1,n2;

printf("¿¬»êÀ» °í¸£¼¼¿ä.. 1µ¡¼À 2»¬¼À 3°ö¼À 4³ª´°¼À\n");
scanf("%d",&choice);

if(choice==1)
{
printf("µ¡¼ÀÀ» ¼±ÅÃÇϼ̽À´Ï´Ù. µÎ ¼ö¸¦ ÀÔ·ÂÇϼ¼¿ä.");
scanf("%d %d",&n1,&n2);
printf("°á°ú´Â %d",n1+n2);
return 0;
}

else if(choice==2)
{
printf("»¬¼ÀÀ» ¼±ÅÃÇϼ̽À´Ï´Ù. µÎ ¼ö¸¦ ÀÔ·ÂÇϼ¼¿ä.");
scanf("%d %d",&n1,&n2);
printf("°á°ú´Â %d",n1-n2);
return 0;
}

else if(choice==3)
{
printf("°ö¼ÀÀ» ¼±ÅÃÇϼ̽À´Ï´Ù. µÎ ¼ö¸¦ ÀÔ·ÂÇϼ¼¿ä.");
scanf("%d %d",&n1,&n2);
printf("°á°ú´Â %d",n1*n2);
return 0;
}

else if(choice==4)
{
printf("³ª´°¼ÀÀ» ¼±ÅÃÇϼ̽À´Ï´Ù. µÎ ¼ö¸¦ ÀÔ·ÂÇϼ¼¿ä.");
scanf("%d %d",&n1,&n2);
printf("°á°ú´Â %d¡¤¡¤¡¤%d",n1/n2,n1%n2);
return 0;
}

printf("ÇÁ·Î±×·¥À» Á¾·áÇÕ´Ï´Ù\n");
return 0;
}
2011/11/25  
hgsung76 scanf() ¿¡¼­ ¿À·ù°¡ ÀÖ¾ú½À´Ï´Ù. %d·Î Àû¾îÁà¾ß ÇҺκÐÀÌ &d·Î µÇ¾îÀÖ¾ú½À´Ï´Ù. 2011/11/26  
jky961001 °¨»çÇÕ´Ï´Ù ¤¾¤¾ Á¦°¡ ¸î¹øÀ̰í ÇØºÁµµ ¾ÈµÇ¼­ ¾ÈµÇ´ÂÁÙ¾Ë°í ¤Ì¤Ì ÁøÂ¥ %,&¤»¤» °øºÎ¿­½ÉÈ÷ÇÒ°Ô¿ä °¨»çÇÕ´Ï´Ù~~ 2011/11/28  
yahoo457 #include <stdio.h>

int main(void)
{
int choice;
int n1,n2;

printf("¿¬»êÀ» °í¸£¼¼¿ä.. 1µ¡¼À 2»¬¼À 3°ö¼À 4³ª´°¼À\n");
scanf("&d",&choice);




À̺κп¡¼­ #d¸¦ &d·Î ¾²¼Ì³×¿©
2011/12/03  
ChrisJ if ¹®À» »ç¿ëÇϽNjš´Â else·Î ²À¹Þ¾ÆÁּžßÇÕ´Ï´Ù 2011/12/05