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Name |
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Subject |
1 ºÎÅÍ 100±îÁö °è»êÁß¿¡.. |
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¸Û¸ÛÀÌ°¡ »õ·Î¾Ë·ÁÁØ for¹®
#include <stdio.h>
main()
{
int i
int
for(.............
...
.
}
ÀÌ°Å ¸»°í óÀ½ ±¸Å¸°¡ ¾´¹æ¹ý¿¡¼
include <stdio.h>
main()
{
printf("1 ºÎÅÍ 100 : %d\n",(100+1)/2*100);
}
ÇÏ¸é ¿Ö ˆ©ÀÌ 5000 ÀÌ ³ª¿ÀÁ®>??
½ÄÀ¸·Î´Â ¸Â´Âµ¥...
100+1=101 , 101/2= 50.5 , 50.5*100=5050
¿ÖÁ®??
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attainer |
::: c¾ð¾î´Â ³»ºÎÀûÀ¸·Î Á¤¼ö¿Í ¼Ò¼ö¸¦ ó¸®ÇÏ´Â ¹æ½ÄÀÌ ´Ù¸£±â ¶§¹®¿¡, Á¤¼ö³¢¸® ¿¬»êÀ» ÇÏ¸é ¹Ýµå½Ã Á¤¼ö·Î¸¸ °á°ú°ªÀÌ ³ª¿É´Ï´Ù. ±×·¹¼ (100+1)/2¸¦ ÇÒ¶§ 101/2´Â 50.5°¡ | |
attainer |
::: ¾ÈµÇ°í 50ÀÌ µË´Ï´Ù. ¿©±â¿¡ 100À» °öÇßÀ¸´Ï 5000ÀÌ µÇ´Â°Ì´Ï´Ù. | |
attainer |
::: (101+1)/2.0 ¶Ç´Â (float)(101+1)/2¶ó°í ÇØÁֽøé Á¤»óÀûÀ¸·Î Ãâ·ÂµÉ°Ì´Ï´Ù. | |
kjwon15 |
::: (n+1)n/2ÀÔ´Ï´Ù. °ö¼ÀÀ» ¸ÕÀú ÇؾßÁÒ | |
kjwon15 |
::: floatÀ¸·Î º¯È¯ÇÏ¸é¼ ³ª´©±â ¸ÕÀú Çصµ µÇ´Âµ¥ ±×·¯¸é ´À·ÁÁý´Ï´Ù. | |
wudobi |
::: int Çü µ¥ÀÌÅÍ´Â Á¤¼öÇü µ¥ÀÌÅÍ°ª¸¸ ÀúÀåÇØ¿ä ¼Ò¼ö¸¦ ¹ö¸®ÁÒ..´ÔÀÌ ÇϽŠ¹æ¹ýÀ¸·Î´Â float ¸¦ ¾²¼¾ßµÊ | |
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