http://www.hackerschool.org/HS_Boards/zboard.php?desc=desc&no=362 [º¹»ç]
#include<stdio.h>
#include<ctype.h>
main()
{
int c,cc;
printf("\n---------isalnum:\n");
for(c=0; c<=127; c++)
if(isalnum(c)) putchar(c);
}
ÀÌ°Å ½ÇÇà½ÃÅ°¸é
-------------isalnum:
0123456789ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz
ÀÌ°Å ³ª¿À´Âµ¥
À§ÀÇ °ªÀº c¿¡ 1¾¿ Áõ°¡½ÃÄÑ 127±îÁ´ Áõ°¡½ÃÅ°¶ó´Â °Å´Â ¾Ë°Ú´Âµ¥
À§¿¡ ¿Ö? 0~9±îÁ´³ª¿À°í ´ë¹®ÀÚ A~Z ¼Ò¹®ÀÚ a~b´Â ¾î°¼ ³ª¿À´Â °Ì´Ï±î?
127±îÁö ¾È³ª¿À³ª¿ä
Á¤¸» ÀÌ·± ¹®Á¦´Â Àú°°Àº Ãʺ¸¸¦ µÎ¹øÁ×ÀÌ´Â °Å¶ó°í »ý°¢ÇÕ´Ï´Ù V(¤Ñ¤Ñ;) µÎ¹ø
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Hit : 3379 Date : 2004/01/26 06:54
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