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jla745 | |||||||
ÀÌ°Ô ÀÌÇØ°¡ ¾È°¡¿ä... | |||||||
http://www.hackerschool.org/HS_Boards/zboard.php?id=QNA_programming&no=2314 [º¹»ç]
Hit : 2609 Date : 2010/02/12 08:05
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tseug | if(c>='a' && c<='z') ¿¡¼ c´Â º¯¼öÀÔ´Ï´Ù.. º¯¼öÁß¿¡¼µµ, ÇöÁ¦ ÀÔ·ÂÇÑ ¼Ò¹®ÀÚÀÎ°Í °°³×¿ä. scanf(%d,&c); ÀÌ·±½ÄÀ¸·Î ¹ÞÀ¸½Ç°Ì´Ï´Ù.. (c¿¡ ¾Æ½ºÅ°ÄÚµå·Î µÈ ÀÔ·ÂÇÑ °ªÀ» ´ëÀÔÇ϶ó ÀÌ·± ¶æÀÔ´Ï´Ù. ) Áï, cÀÇ °ªÀÌ 'a'<=c<='z'(97<=c<=122) À̸é, ´ÙÀ½´Ü°è·Î ³Ñ¾î°¡¶ó, ÀÌ·± ¶æÀÔ´Ï´Ù. (''¸¦ ¹®ÀÚ¿¿¡ ¾º¾îÁÖ¸é ±×¹®ÀÚ¿ÀÇ ¾Æ½ºÅ° Äڵ尪ÀÌ µË´Ï´Ù. ex) 'a'=97 Á¦°¡ »ý°¢Çϱâ·Î´Â º¯¼ö¶û ÇÞ°¥¸®Áö ¾Ê±âÀ§Çؼ »ç¿ëÇÏ´Â °Í °°½À´Ï´Ù.) |
2010/02/12 | |
tseug | c-=('a'-'A'); À̺κп¡¼´Â "cÀÇ°ª¿¡¼ aÀÇ ¾Æ½ºÅ°Äڵ尪-A ¾Æ½ºÅ°Äڵ尪) »«°ÍÀÌ C°ªÀÌ´Ù" ÀÔ´Ï´Ù. Áï, c=c+'a'-'A'; ¶û °°ÁÒ. ¾Æ½ºÅ°Äڵ尪À» Àá±ñ »ìÇ̽ôÙ. A=65 B=66 C=67 D=68... Z=90 a=97 b=98 c=99 d=100 ..z=122 'a'-'A'=32 'b'-'B'=32 'c'-'C'=32 ... 'z'-'Z'=32 ÀÔ´Ï´Ù. ±ÔÄ¢¼ºÀÌ º¸À̽óª¿ä?.. Ãʵù‹š ¼ö¾øÀÌ ÇØ¿Ô´ø, °¡Àå Áñ°Å¿ü´ø(?) ¸Ç¸¶Áö¸· 7~8´Ü¿ø¿¡¼ Ç×»ó ºÃ´ø ¹®Á¦ÀÔ´Ï´Ù. (±ÔÄ¢¼º-_-) ¾ÆÁ÷µµ ¸ð¸£½Ã°Ú´Ù¸é, ´«À» Á¶±Ý¸¸ ´õ Å©°Ô ¶°ÁÖ¼¼¿ä. |
2010/02/12 | |
tseug | Áï... ¼Ò¹®ÀÚ a¸¦ ´ë¹®ÀÚ A¿Í »°À» ¶§, Â÷ÀÌ°¡ 32¶ó´Â ¼Ò¸³´Ï´Ù. Áï, ¼Ò¹®ÀÚ a-32=´ë¹®ÀÚ A ÀÔ´Ï´Ù. 32¶ó´Â °ªÀº a¸¦ ´ë¹®ÀÚ a(A)·Î ¹Ù²ãÁÖ±âÀ§Çؼ »ý±â´Â °ÅÁÒ. c-=32 Áï, c-32=c ÀÔ´Ï´Ù. ¿¹¸¦ µé¾î cº¯¼öÀÇ °ªÀÌ a(97)¿´´Ù¸é, 97-32=65 65=A ¶ó´Â °á°ú°¡ ³ª¿É´Ï´Ù. Âü ½±Á¶À×? Ⱦ¼³¼ö¼³Çؼ ÀÌÇØÇϽÇÁö´Â ¸ð¸£°Ú³×¿ä.. -_-; ³×x¹ö¿¡ ¾Æ½ºÅ°ÄÚµåÇ¥ ¶ó Ä¡¸é, ¾Æ½ºÅ°Äڵ尡 ³ª¿É´Ï´Ù. ±×°É º¸¸é¼ ÀÌÇØ Çغ¸½Ã´Â °Íµµ ÁÁÀº ¹æ¹ýÀÔ´Ï´Ù. |
2010/02/12 | |
½È¾î ³»°¡ÇÒ²¨¾ß | tseug´ÔÀÌ Á¤¸»ÀÚ¼¼ÇÏ°Ô ¼³¸íÇØÁּ̳׿ä!¤¾¤¾ | 2010/02/13 | |
jla745 | ¼³¸í °¨»çÇϤ²´Ï´Ù | 2010/02/21 | |
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