CµÄscanf()
ºÃ¾ÃûÉÏÀ´ÁË...Óеã¶Ô²»Æð×Ô¼ºµÄÁ¼ÐÄ...
»°ËµÕâ¶Îʱ¼ä¿ì¸øÕâ¸öº¯Êý¸ãËÀÁË...
ÎÒÕÒÕÒ...ÎÒÕÒÎÒÕÒ...ÎÒ¾ÍÊÇÒª°ÑËü¸ø¸ãÃ÷°×ÁË...
»°ËµÇ°¶Îʱ¼äÄǸöËÀÈËËÄÔòÔËËãÒ²°Ñ×Ô¼º¸ãµÃ°ëËÀÁË...¶î...ÏÖÔÚ»¹ÔÚÍ£¹¤×´Ì¬...ÔÎËÀ....
ÔÙ˵scanf(),ÉÏÍøÊÇ¿ÉÒÔÕÒµ½Ð©¶«Î÷....µ«ÊǶ¼²»ÔõôÃ÷°×...´òËã×Ô¼º¸ãÃ÷°×ÁËÔÙÉÏÀ´Ð´¸öÏêϸµãµÄ°É...
ÎÒÒ»¶¨Òª°ÑËü¸øÕÒ³öÀ´....ÏÂ×ÊÔ´È¥...
×ÜËã·ÁËÏÂCSDNÕÒµ½ÁË...ÓÐÒâ˼...¹ûÈ»ºÜ¿ì¾Í½â¾öÁË...²»¹ýÒÉ»ó»¹Ã»ÍêÈ«½â¾ö....ÔÙÈ¥¿´¶àµãÕâ¸öº¯ÊýµÄÌû×Ó....
PS½ñÍíµÄ´úÂë:
printf("?\t");
scanf("%f",&num);
while(num != -1)
{
if(num == -1)
{
break;
}
else
{
printf("?\t");
scanf("%f",&num);
average += num;
count = count + 1;
}
}
ÔÀ´ÊÇ×Ô¼ºÔÏÈÔÚscanf()ÀïÃæµÄ%fºó¼ÓÁ˻سµ....¸ÕÈ¥µôºó¾Í冇ÎÊÌâÁË...»¹Ã»È¥¿´Ïêϸ˵·¨...²»¹ýÒѾÓеã²ÂÏëÁË....
¿ÉÄÜÊÇscanf()ÔÚÊäÈëÁ÷Àï¾Í¼ÓÉÏÁËÒ»¸ö»Ø³µ...ËùÒÔʹµ½Ã¿´Î¼ÓÈë»Ø³µÊ±,ÊäÈëÁ÷×Ü»á¶Á¼ÓÒ»¸ö»Ø³µ...¶øÇÒ»¹°Ñµ±Ç°µÄÊäÈëÍϵ½ÏÂÒ»´ÎÊä³ö...Óлº³åµÄ¿ÉÒÉ...ÏÖÔÚ¾ÍÔÙÈ¥¿´Ïêϸ...¹þ¹þ¹þ
²¹ÉÏÔÚCSDNÀï¿´µ½µÄ²¿·ÖÄÚÈÝ:
scanf("%d%d%d\n",&a,&b,&c);ÐèÒªÊäÈëËĸöÕûÊý²ÅÄܽáÊø.
¼ÙÉèÂ¥Ö÷µÄÊäÈëΪ: 1 2 3
4;
Õâʱ²¢Ã»ÓÐÁ¢¼´´æ´¢µ½±äÁ¿À¶øÊÇÏȵ½¼üÅÌ»º³åÇøÀï¡£
È»ºóscanf¿ªÊ¼Æ¥Å乤×÷¡£µÚÒ»¸ö%dºöÂÔÇ°ÃæµÄ¿Õ×Ö·û£¬¿ªÊ¼Æ¥ÅäÊý×Ö1,
µ±Ëü³¢ÊÔÆ¥ÅäÏÂÒ»¸ö×Ö·û(Ϊ¿Õ¸ñ)µÄʱºò£¬·¢ÏÖËü²»ÊÇÊý×Ö£¬Æ¥Åä½áÊø£¬scanf½«¿Õ¸ñ·Å»Ø¼üÅÌ»º³åÇø.aµÄֵΪ1.´Ëºó£¬¼üÅÌ»º³åÇøÀïµÄÄÚÈÝΪ" 2 3
4&q
Ïà¹ØÎĵµ£º
¼ò½é
±¾ÎÄÊÇΪÁËÂú×㿪·¢ÈËÔ±µÄÐèÒª¶øÐ´µÄ¡£ÎÒÃÇ×ܽáÁËÒ»Ì×Ö¸ÄÏ£¬ÎÞÂÛ×÷Ϊ¿ª·¢ÈËÔ±»¹ÊǹËÎÊ£¬ÕâЩָÄ϶àÄêÀ´Ò»Ö±¶¼ºÜºÃµØÖ¸µ¼×ÅÎÒÃÇ£¬ÎÒÃǰÑËüÃÇ×÷Ϊ½¨ÒéÌṩ¸øÄú£¬Ï£Íû¶ÔÄúµÄ¹¤×÷ÓÐËù°ïÖú¡£ÄúÒ²Ðí²»ÔÞͬÆäÖеÄijЩָÄÏ£¬µ«ÎÒÃÇÏ£ÍûÄú»áϲ»¶ÆäÖеÄһЩ²¢ÔÚÄúµÄ±à³Ì»òÒÆÖ²ÏîÄ¿ÖÐʹÓÃËüÃÇ¡£
·ç¸ñÓëÖ¸ÄÏ
ʹÓÃÒ»ÖÖʹ´úÂë¾ß ......
½ñÌ죬ÔÚÉè¼ÆC´úÂëµÄʱºò£¬Ïëµ½ÁËÒ»µã£¬ÏëÈÃB°üº¬A£¬²¢×ÔÓÉʹÓÃAµÄÍ·Îļþ£¬µ«ÊÇÈ´²»ÏëÈðüº¬BµÄCʹÓÃA£¬ÈÃAûÓÐȨÏÞÖ±½ÓʹÓÃʹÓÃC……ÈçÏÂͼ£º
²»ÖªµÀÓ¦¸ÃÔõô°ì¡£µ±Ê±ÐÄÏ룬Èç¹ûÊÇC++£¬Ê¹Óü̳У¬ºÜÁé»î¾ÍÄܸ㶨ÕâЩÊÂ
¸úͬÊÂÉÌÁ¿ÁËһϣ¬¶Ô·½¸ø³öÁË ......
ǰ¼¸Ì칫˾ÈÃÎÒ×öCÓïÑÔºÍMySQLÊý¾Ý¿âµÄ½»»¥²Ù×÷£¬·ÑÁ˾ÅÅ£¶þ»¢Ö®Á¦Ö®ºó×ÜËã×ö³öÀ´ÁË£¬½ñÌìÌØµØ°ÑÔ´´úÂëÌù³öÀ´¹©´ó¼Òѧϰ£»ÈçÓÐÈËÏëÒª´ò°üÏîÄ¿¿ÉÒÔ¼ÓÎÒQQ260990509,×¢Ã÷¼¼Êõ½»Á÷£¬¼´¿É»ñµÃ´ò°üÖ®ºóµÄÏîÄ¿£¡
#if defined(_WIN32) || defined(_WIN64) //ΪÁËÖ§³Öwindowsƽ̨ÉϵıàÒë
#include <windows.h>
#end ......
1. ÓÃÔ¤´¦ÀíÖ¸Áî#define ÉùÃ÷Ò»¸ö³£Êý£¬ÓÃÒÔ±íÃ÷1ÄêÖÐÓжàÉÙÃ루ºöÂÔÈòÄêÎÊÌ⣩
#define SECONDS_PER_YEAR (60 * 60 * 24 * 365)UL
ÎÒÔÚÕâÏë¿´µ½¼¸¼þÊÂÇ飺
1). #define Óï·¨µÄ»ù±¾ÖªÊ¶£¨ÀýÈ磺²»ÄÜÒԷֺŽáÊø£¬À¨ºÅµÄʹÓ㬵ȵȣ©
2). ¶®µÃÔ¤´¦ÀíÆ÷½«ÎªÄã¼ÆËã³£Êý±í´ïʽµÄÖµ£¬Òò´Ë£¬Ö±½Óд³öÄãÊÇÈçºÎ¼ÆËãÒ»ÄêÖÐÓж ......