锘??xml version="1.0" encoding="utf-8" standalone="yes"?>亚洲精品成人久久久,人妻少妇久久中文字幕,国产成人精品久久亚洲http://www.shnenglu.com/xinxin/category/12082.htmlzh-cnFri, 22 Jan 2010 04:38:29 GMTFri, 22 Jan 2010 04:38:29 GMT60澶氭亊~鎴戜竴鐩存病鏈夊艦鎴愮悊璁哄寲鐨勭煡璇?/title><link>http://www.shnenglu.com/xinxin/archive/2010/01/19/105988.html</link><dc:creator>鍕囨暍絀哄績浜?/dc:creator><author>鍕囨暍絀哄績浜?/author><pubDate>Tue, 19 Jan 2010 01:39:00 GMT</pubDate><guid>http://www.shnenglu.com/xinxin/archive/2010/01/19/105988.html</guid><wfw:comment>http://www.shnenglu.com/xinxin/comments/105988.html</wfw:comment><comments>http://www.shnenglu.com/xinxin/archive/2010/01/19/105988.html#Feedback</comments><slash:comments>0</slash:comments><wfw:commentRss>http://www.shnenglu.com/xinxin/comments/commentRss/105988.html</wfw:commentRss><trackback:ping>http://www.shnenglu.com/xinxin/services/trackbacks/105988.html</trackback:ping><description><![CDATA[     鎽樿: 澶氭?<br>閲嶈澆  <a href='http://www.shnenglu.com/xinxin/archive/2010/01/19/105988.html'>闃呰鍏ㄦ枃</a><img src ="http://www.shnenglu.com/xinxin/aggbug/105988.html" width = "1" height = "1" /><br><br><div align=right><a style="text-decoration:none;" href="http://www.shnenglu.com/xinxin/" target="_blank">鍕囨暍絀哄績浜?/a> 2010-01-19 09:39 <a href="http://www.shnenglu.com/xinxin/archive/2010/01/19/105988.html#Feedback" target="_blank" style="text-decoration:none;">鍙戣〃璇勮</a></div>]]></description></item><item><title>鍒╃敤杈楄漿鐩擱櫎娉曟眰涓や釜鑷劧鏁扮殑鏈澶у叕鍥犳暟http://www.shnenglu.com/xinxin/archive/2009/10/21/99094.html鍕囨暍絀哄績浜?/dc:creator>鍕囨暍絀哄績浜?/author>Wed, 21 Oct 2009 02:51:00 GMThttp://www.shnenglu.com/xinxin/archive/2009/10/21/99094.htmlhttp://www.shnenglu.com/xinxin/comments/99094.htmlhttp://www.shnenglu.com/xinxin/archive/2009/10/21/99094.html#Feedback0http://www.shnenglu.com/xinxin/comments/commentRss/99094.htmlhttp://www.shnenglu.com/xinxin/services/trackbacks/99094.html鍒╃敤杈楄漿鐩擱櫎娉曟眰涓や釜鑷劧鏁扮殑鏈澶у叕鍥犳暟 紼嬪簭濡備笅錛?br>//鍒╃敤杈楄漿鐩擱櫎娉曟眰涓や釜鑷劧鏁扮殑鏈澶у叕鍥犳暟
int gcd(int a, int b)
{
    int r;
    while(b)
    {
        r = a%b;
        a = b;
        b = r;
    }
    return a;
}

鐩稿叧鐞嗚濡備笅錛?br>    銆岃緱杞浉闄ゆ硶銆嶅張鍙仛銆屾鍑犻噷寰楃畻娉曘嶏紝鏄叕鍏冨墠 300 騫村乏鍙崇殑甯岃厞鏁板瀹舵鍑犻噷寰楀湪浠栫殑钁椾綔銆婂嚑浣曞師鏈嬫彁鍑虹殑銆傚埄鐢ㄨ繖涓柟娉?鍙互杈冨揩鍦版眰鍑轟袱涓嚜鐒舵暟鐨勬渶澶у叕鍥犳暟錛屽嵆 HCF 鎴栧彨鍋?gcd銆傛墍璋撴渶澶у叕鍥犳暟錛屾槸鎸囧嚑涓暟鐨勫叡鏈夌殑鍥犳暟涔嬩腑鏈澶х殑涓涓紝渚嬪 8 鍜?12 鐨勬渶澶у叕鍥犳暟鏄?4錛岃浣?gcd(8,12)=4銆?br>    鍦ㄤ粙緇嶈繖涓柟娉曚箣鍓?鍏堣鏄庢暣闄ゆх殑涓浜涚壒鐐?娉ㄤ互涓嬫枃鐨勬墍鏈夋暟閮芥槸姝f暣鏁?浠ュ悗涓嶅啀閲嶈.
    鎴戜滑鍙互榪欐牱緇欏嚭鏁撮櫎浠ョ殑瀹氫箟:
    瀵規柤涓や釜鑷劧鏁?a 鍜?b錛岃嫢瀛樺湪姝f暣鏁?q錛屼嬌寰?a=bq錛屽垯 b 鑳芥暣闄?a錛岃浣?b | a錛屾垜浠彨 b 鏄?a 鐨勫洜鏁幫紝鑰?a 鏄?b 鐨勫嶆暟銆傞偅楹煎鏋?c | a錛岃屼笖 c | b錛屽垯 c 鏄?a 鍜?b 鐨勫叕鍥犳暟銆?br>    鐢辨,鎴戜滑鍙互寰楀嚭浠ヤ笅涓浜涙帹璁猴細
    鎺ㄨ涓錛氬鏋?a | b錛岃嫢 k 鏄暣鏁幫紝鍒?a | kb銆傚洜涓虹敱 a | b 鍙煡 ha=b錛屾墍浠?(hk)a=kb錛屽嵆 a | kb.
    鎺ㄨ浜岋細濡傛灉 a | b 浠ュ強 a | c錛屽垯 a | (b±c)銆傚洜涓虹敱 a | b 浠ュ強 a | c錛屽彲鐭?ha=b錛宬a=c錛屼簩寮忕浉鍔?寰?(h+k)a=b+c,鍗?a | (b+c).鍚屾牱鎶婁簩寮忕浉鍑忓彲寰?a | (b-c)銆?br>    鎺ㄨ涓夛細濡傛灉 a | b 浠ュ強 b | a錛屽垯 a=b銆傚洜涓虹敱 a | b 浠ュ強 b | a錛屽彲鐭?ha=b錛宎=kb錛屽洜姝?a=k(ha)錛宧k=1錛岀敱鏂?h 鍜?k 閮芥槸姝f暣鏁幫紝鏁?h=k=1錛屽洜姝?a=b銆?/p>

    杈楄漿鐩擱櫎娉曟槸鐢ㄦ潵璁$畻涓や釜鏁扮殑鏈澶у叕鍥犳暟錛屽湪鏁板煎緢澶ф椂灝ゅ叾鏈夌敤鑰屼笖搴旂敤鍦ㄧ數鑴戠▼寮忎笂涔熷崄鍒嗙畝鍗曘傚叾鐞嗚濡備笅錛?br>    濡傛灉 q 鍜?r 鏄?m 闄や互 n 鐨勫晢鍙婁綑鏁幫紝鍗?m=nq+r錛屽垯 gcd(m,n)=gcd(n,r)銆?nbsp;   璇佹槑鏄繖鏍風殑:
    璁?a=gcd(m,n)錛宐=gcd(n,r)
    鍒欑敱 a | m 鍙?a | n錛屽彲寰?a | (m-nq)(鐢辨帹璁轟竴鍙婃帹璁轟簩寰楀嚭鐨?錛屽嵆 a | r 錛屽張 a | n錛屾墍浠?a | b銆?br>    鐢?b | r 鍙?b | n錛屽彲寰?b | (nq+r)錛屽嵆 b | m錛屽張 b | n錛屾墍浠 | a銆?br>    鍥犱負 a | b 騫朵笖 b | a錛屾墍浠?a=b錛屽嵆 gcd(m,n)=gcd(n,r)銆?

涓句緥璁$畻 gcd(546, 429),鐢辨柤 546=1(429)+117,429=3(117)+78,117=1(78)+39,78=2(39),鍥犳
gcd(546, 429)
=gcd(429, 117)
=gcd(117, 78)
=gcd(78, 39)
=39



姝ゅ鍐嶆坊鍔犱竴涓▼搴忎緥瀛愶紝涓嶈繃涓嶆槸鍒╃敤杈楄漿鐩擱櫎娉?br>姹傛渶澶у叕綰︽暟鍜屾渶灝忓叕鍊嶆暟:
          #include <iostream>
         using namespace std;
         int gec,lcm;
         void process(int x,int y)
         {
               gcd=x<y?x:y;
               lcm=x<y?y:x;
               for(gcd=x<y?x:y;gcd>1;gcd--)if(x%gcd==0&&y%gcd==0)break;
               for(lcm=x<y?x:y;lcm>1;lcm++)if(lcm%x==0&&lcm%y==0)break;
               return;
         }
       



]]>
printf/scanf鏍煎紡鎺у埗絎︾殑瀹屾暣鏍煎紡http://www.shnenglu.com/xinxin/archive/2009/10/18/98891.html鍕囨暍絀哄績浜?/dc:creator>鍕囨暍絀哄績浜?/author>Sun, 18 Oct 2009 10:38:00 GMThttp://www.shnenglu.com/xinxin/archive/2009/10/18/98891.htmlhttp://www.shnenglu.com/xinxin/comments/98891.htmlhttp://www.shnenglu.com/xinxin/archive/2009/10/18/98891.html#Feedback0http://www.shnenglu.com/xinxin/comments/commentRss/98891.htmlhttp://www.shnenglu.com/xinxin/services/trackbacks/98891.htmlprintf鐨勬牸寮忔帶鍒剁殑瀹屾暣鏍煎紡錛?br>%  -  0  m.n  l鎴杊  鏍煎紡瀛楃
涓嬮潰瀵圭粍鎴愭牸寮忚鏄庣殑鍚勯」鍔犱互璇存槑錛?br>鈶?錛氳〃紺烘牸寮忚鏄庣殑璧峰絎﹀彿錛屼笉鍙己灝戙?br>鈶?錛氭湁-琛ㄧず宸﹀榻愯緭鍑猴紝濡傜渷鐣ヨ〃紺哄彸瀵歸綈杈撳嚭銆?br>鈶?錛氭湁0琛ㄧず鎸囧畾絀轟綅濉?,濡傜渷鐣ヨ〃紺烘寚瀹氱┖浣嶄笉濉?br>鈶.n錛歮鎸囧煙瀹斤紝鍗沖搴旂殑杈撳嚭欏瑰湪杈撳嚭璁懼涓婃墍鍗犵殑瀛楃鏁般侼鎸囩簿搴︺傜敤浜庤鏄庤緭鍑虹殑瀹炲瀷鏁扮殑灝忔暟浣嶆暟銆備負鎸囧畾n鏃訛紝闅愬惈鐨勭簿搴︿負n=6浣嶃?br>鈶鎴杊:l瀵規暣鍨嬫寚long鍨嬶紝瀵瑰疄鍨嬫寚double鍨嬨俬鐢ㄤ簬灝嗘暣鍨嬬殑鏍煎紡瀛楃淇涓簊hort鍨嬨?br>
錛嶏紞錛嶏紞錛嶏紞錛嶏紞錛嶏紞錛嶏紞錛嶏紞錛嶏紞錛嶏紞錛嶏紞錛嶏紞錛嶏紞錛嶏紞錛嶏紞錛嶏紞錛嶏紞錛嶏紞錛嶏紞錛嶏紞錛?br>鏍煎紡瀛楃
鏍煎紡瀛楃鐢ㄤ互鎸囧畾杈撳嚭欏圭殑鏁版嵁綾誨瀷鍜岃緭鍑烘牸寮忋?br> 鈶燿鏍煎紡錛氱敤鏉ヨ緭鍑哄崄榪涘埗鏁存暟銆傛湁浠ヤ笅鍑犵鐢ㄦ硶錛?br>%d錛氭寜鏁村瀷鏁版嵁鐨勫疄闄呴暱搴﹁緭鍑恒?br>%md錛歮涓烘寚瀹氱殑杈撳嚭瀛楁鐨勫搴︺傚鏋滄暟鎹殑浣嶆暟灝忎簬m錛屽垯宸︾琛ヤ互絀烘牸錛岃嫢澶т簬m錛屽垯鎸夊疄闄呬綅鏁拌緭鍑恒?br>%ld錛氳緭鍑洪暱鏁村瀷鏁版嵁銆?br>鈶鏍煎紡錛氫互鏃犵鍙峰叓榪涘埗褰㈠紡杈撳嚭鏁存暟銆傚闀挎暣鍨嬪彲浠ョ敤"%lo"鏍煎紡杈撳嚭銆傚悓鏍蜂篃鍙互鎸囧畾瀛楁瀹藉害鐢?#8220;%mo”鏍煎紡杈撳嚭銆?br>渚嬶細
   main()
   { int a = -1;
     printf("%d, %o", a, a);
   }
  榪愯緇撴灉錛?1,177777
  紼嬪簭瑙f瀽錛?1鍦ㄥ唴瀛樺崟鍏冧腑錛堜互琛ョ爜褰㈠紡瀛樻斁錛変負(1111111111111111)2錛岃漿鎹負鍏繘鍒舵暟涓?177777)8銆?br>鈶鏍煎紡錛氫互鏃犵鍙峰崄鍏繘鍒跺艦寮忚緭鍑烘暣鏁般傚闀挎暣鍨嬪彲浠ョ敤"%lx"鏍煎紡杈撳嚭銆傚悓鏍蜂篃鍙互鎸囧畾瀛楁瀹藉害鐢?%mx"鏍煎紡杈撳嚭銆?br>鈶鏍煎紡錛氫互鏃犵鍙峰崄榪涘埗褰㈠紡杈撳嚭鏁存暟銆傚闀挎暣鍨嬪彲浠ョ敤"%lu"鏍煎紡杈撳嚭銆傚悓鏍蜂篃鍙互鎸囧畾瀛楁瀹藉害鐢?#8220;%mu”鏍煎紡杈撳嚭銆?br>鈶鏍煎紡錛氳緭鍑轟竴涓瓧絎︺?br>鈶鏍煎紡錛氱敤鏉ヨ緭鍑轟竴涓覆銆傛湁鍑犱腑鐢ㄦ硶
%s錛氫緥濡?printf("%s", "CHINA")杈撳嚭"CHINA"瀛楃涓詫紙涓嶅寘鎷弻寮曞彿錛夈?br>%ms錛氳緭鍑虹殑瀛楃涓插崰m鍒楋紝濡傚瓧絎︿覆鏈韓闀垮害澶т簬m錛屽垯紿佺牬鑾穖鐨勯檺鍒?灝嗗瓧絎︿覆鍏ㄩ儴杈撳嚭銆傝嫢涓查暱灝忎簬m錛屽垯宸﹁ˉ絀烘牸銆?br>%-ms錛氬鏋滀覆闀垮皬浜巑錛屽垯鍦╩鍒楄寖鍥村唴錛屽瓧絎︿覆鍚戝乏闈狅紝鍙寵ˉ絀烘牸銆?br>%m.ns錛氳緭鍑哄崰m鍒楋紝浣嗗彧鍙栧瓧絎︿覆涓乏绔痭涓瓧絎︺傝繖n涓瓧絎﹁緭鍑哄湪m鍒楃殑鍙充晶錛屽乏琛ョ┖鏍箋?br>%-m.ns錛氬叾涓璵銆乶鍚箟鍚屼笂錛宯涓瓧絎﹁緭鍑哄湪m鍒楄寖鍥寸殑宸︿晶錛屽彸琛ョ┖鏍箋傚鏋渘>m錛屽垯鑷姩鍙杗鍊鹼紝鍗充繚璇乶涓瓧絎︽甯歌緭鍑恒?br>鈶鏍煎紡錛氱敤鏉ヨ緭鍑哄疄鏁幫紙鍖呮嫭鍗曘佸弻綺懼害錛夛紝浠ュ皬鏁板艦寮忚緭鍑恒傛湁浠ヤ笅鍑犵鐢ㄦ硶錛?br>%f錛氫笉鎸囧畾瀹藉害錛屾暣鏁伴儴鍒嗗叏閮ㄨ緭鍑哄茍杈撳嚭6浣嶅皬鏁般?br>%m.nf錛氳緭鍑哄叡鍗爉鍒楋紝鍏朵腑鏈塶浣嶅皬鏁幫紝濡傛暟鍊煎搴﹀皬浜巑宸︾琛ョ┖鏍箋?nbsp;
%-m.nf錛氳緭鍑哄叡鍗爊鍒楋紝鍏朵腑鏈塶浣嶅皬鏁幫紝濡傛暟鍊煎搴﹀皬浜巑鍙崇琛ョ┖鏍箋?br>鈶鏍煎紡錛氫互鎸囨暟褰㈠紡杈撳嚭瀹炴暟銆傚彲鐢ㄤ互涓嬪艦寮忥細
%e錛氭暟瀛楅儴鍒嗭紙鍙堢О灝炬暟錛夎緭鍑?浣嶅皬鏁幫紝鎸囨暟閮ㄥ垎鍗?浣嶆垨4浣嶃?br>%m.ne鍜?-m.ne錛歮銆乶鍜?#8221;-”瀛楃鍚箟涓庡墠鐩稿悓銆傛澶刵鎸囨暟鎹殑鏁板瓧閮ㄥ垎鐨勫皬鏁頒綅鏁幫紝m琛ㄧず鏁翠釜杈撳嚭鏁版嵁鎵鍗犵殑瀹藉害銆?br>鈶╣鏍煎紡錛氳嚜鍔ㄩ塮鏍煎紡鎴杄鏍煎紡涓緝鐭殑涓縐嶈緭鍑猴紝涓斾笉杈撳嚭鏃犳剰涔夌殑闆躲?br>
錛嶏紞錛嶏紞錛嶏紞錛嶏紞錛嶏紞錛嶏紞錛嶏紞錛嶏紞錛嶏紞錛嶏紞錛嶏紞錛嶏紞錛嶏紞錛嶏紞錛嶏紞錛嶏紞錛嶏紞錛嶏紞錛嶏紞錛?br>鍏充簬printf鍑芥暟鐨勮繘涓姝ヨ鏄庯細
濡傛灉鎯寵緭鍑哄瓧絎?%",鍒欏簲璇ュ湪“鏍煎紡鎺у埗”瀛楃涓蹭腑鐢ㄨ繛緇袱涓?琛ㄧず錛屽:
printf("%f%%", 1.0/3);
杈撳嚭0.333333%銆?br>
錛嶏紞錛嶏紞錛嶏紞錛嶏紞錛嶏紞錛嶏紞錛嶏紞錛嶏紞錛嶏紞錛嶏紞錛嶏紞錛嶏紞錛嶏紞錛嶏紞錛嶏紞錛嶏紞錛嶏紞錛嶏紞錛嶏紞錛?br>瀵逛簬鍗曠簿搴︽暟錛屼嬌鐢?f鏍煎紡絎﹁緭鍑烘椂錛屼粎鍓?浣嶆槸鏈夋晥鏁板瓧錛屽皬鏁?浣嶏紟
瀵逛簬鍙岀簿搴︽暟錛屼嬌鐢?lf鏍煎紡絎﹁緭鍑烘椂錛屽墠16浣嶆槸鏈夋晥鏁板瓧錛屽皬鏁?浣嶏紟

 

 


鐢遍珮鎵嬫寚鐐?br>瀵逛簬m.n鐨勬牸寮忚繕鍙互鐢ㄥ涓嬫柟娉曡〃紺猴紙渚嬶級
char ch[20];
printf("%*.*s\n",m,n,ch);
鍓嶈竟鐨?瀹氫箟鐨勬槸鎬葷殑瀹藉害錛屽悗杈圭殑瀹氫箟鐨勬槸杈撳嚭鐨勪釜鏁般傚垎鍒搴斿闈㈢殑鍙傛暟m鍜宯 銆傛垜鎯寵繖縐嶆柟娉曠殑濂藉鏄彲浠ュ湪璇彞涔嬪瀵瑰弬鏁癿鍜宯璧嬪鹼紝浠庤屾帶鍒惰緭鍑烘牸寮忋?

 

涓縐嶈緭鍑烘牸寮?%n 鍙互灝嗘墍杈撳嚭瀛楃涓茬殑闀垮害鍊艱祴緇愪竴涓彉閲? 瑙佷笅渚?

int slen;

printf("hello world%n", &slen);

鎵ц鍚庡彉閲忚璧嬪間負11





scanf鏍煎紡鎺у埗鐨勫畬鏁存牸寮忥細
%  *  m  l鎴杊  鏍煎紡瀛楃
鈶犳牸寮忓瓧絎︿笌printf鍑芥暟涓殑浣跨敤鏂瑰紡鐩稿悓錛屼互%d銆?o銆?x銆?c銆?s銆?f銆?e錛屾棤%u鏍煎紡銆?g鏍煎紡銆?br>鈶″彲浠ユ寚瀹氳緭鍏ユ暟鎹墍鍗犲垪瀹斤紝緋葷粺鑷姩鎸夊畠鎴彇鎵闇鏁版嵁銆傚:
scanf(“%3d%3d”,&a,&b);
杈撳叆錛?23456
緋葷粺鑷姩灝?23璧嬬粰a,456璧嬬粰b銆?br>鈶?鍚庣殑“*”闄勫姞璇存槑絎︼紝鐢ㄦ潵琛ㄧず璺寵繃瀹冪浉搴旂殑鏁版嵁銆備緥濡傦細
scanf(“%2d%*3d%2d”,&a,&b);
濡傛灉杈撳叆濡備笅淇℃伅錛?234567銆傚皢12璧嬬粰a錛?7璧嬬粰b銆傜浜屼釜鏁版嵁”345”琚煩榪囦笉璧嬬粰浠諱綍鍙橀噺銆?br>鈶h緭鍏ユ暟鎹椂涓嶈兘瑙勫畾綺懼害錛屼緥濡傦細
scanf(“%7.2f”,&a);
鏄笉鍚堟硶鐨勶紝涓嶈兘浼佸浘杈撳叆錛?2345.67鑰屼嬌a鐨勫間負12345.67銆?br>
錛嶏紞錛嶏紞錛嶏紞錛嶏紞錛嶏紞錛嶏紞錛嶏紞錛嶏紞錛嶏紞鐩稿叧錛嶏紞錛嶏紞錛嶏紞錛嶏紞錛嶏紞錛嶏紞錛嶏紞錛嶏紞錛嶏紞錛?br>杈撳叆鏁版嵁嫻佸垎闅?br>鈶犳牴鎹牸寮忓瓧絎︾殑鍚箟浠庤緭鍏ユ祦涓彇寰楁暟鎹紝褰撹緭鍏ユ祦涓暟鎹被鍨嬩笌鏍煎紡瀛楃瑕佹眰涓嶇鏃訛紝灝辮涓鴻繖涓欏圭粨鏉熴傚錛?br>scanf(“%d%c%f”,&a,&b,&c)錛?br>濡傛灉杈撳叆濡備笅淇℃伅錛?br>1234r1234.567
鍒檚canf鍑芥暟鍦ㄦ帴鏀舵暟鎹椂鍙戠幇”r”綾誨瀷涓嶅尮閰嶏紝浜庢槸鎶?#8221;1234”杞崲鎴愭暣鍨嬭祴鍊肩粰a錛屾妸”r”璧嬬粰鍙橀噺b錛屾渶鍚庢妸”1234.567”杞崲鎴愬疄鍨嬫暟鎹祴緇檆銆?br>鈶℃牴鎹牸寮忛」涓寚瀹氱殑鍩熷鍒嗛殧鍑烘暟鎹」銆傚璇彞錛歴canf(“%2d%3f%4f”,&a,&b,&c);
濡傛灉杈撳叆濡備笅淇℃伅錛?br>123456789012345
   鍒檚canf鍑芥暟鍦ㄦ帴鏀舵暟鎹椂鏍規嵁鍩熷鎶?2璧嬪肩粰a,345璧嬪肩粰b錛?789璧嬪肩粰c銆?br>鈶㈤殣紺哄垎闅旂銆傜┖鏍箋佽煩鏍肩錛?#8217;\t’錛夈佹崲琛岀錛?#8217;\n’錛夐兘鏄疌璇█璁ゅ畾鐨勬暟鎹垎闅旂銆?br>鈶f樉紺哄垎闅旂銆傚湪scanf鍑芥暟鐨勪袱涓牸寮忚鏄庨」闂存湁涓涓垨澶氫釜鏅氬瓧絎︼紝閭d箞鍦ㄨ緭鍏ユ暟鎹椂錛屽湪涓や釜鏁版嵁涔嬮棿涔熷繀欏諱互榪欎竴涓垨澶氫釜瀛楃鍒嗛殧銆傚璇彞錛?br>scanf(“a=%d,b=%f,c=%f”,&a,&b,&c);
鍒欒緭鍏ユ暟鎹簲璇ヤ負錛?br>   a=1234,b=67.8,c=98.123

錛嶏紞錛嶏紞錛嶏紞錛嶏紞錛嶏紞錛嶏紞錛嶏紞錛嶏紞錛嶏紞錛嶏紞錛嶏紞錛嶏紞錛嶏紞錛嶏紞錛嶏紞錛嶏紞錛嶏紞錛嶏紞錛嶏紞錛?br>鍏充簬scanf鍑芥暟鐨勮繘涓姝ヨ鏄庯細
鈶爏canf鍑芥暟涓殑“鏍煎紡鎺у埗”鍚庨潰搴斿綋鏄彉閲忓湴鍧錛岃屼笉搴旀槸鍙橀噺鍚嶃備緥濡傦紝濡傛灉a銆乥涓烘暣鍨嬪彉閲忥紝鍒?br>scanf(“%d,%d”,a,b);
鏄笉瀵圭殑錛屽簲灝?#8221;a錛宐”鏀逛負”&a,&b”銆?br>鈶″鏋滃湪“鏍煎紡鎺у埗”瀛楃涓蹭腑闄や簡鏍煎紡璇存槑浠ュ榪樻湁鍏跺畠瀛楃錛屽垯鍦ㄨ緭鍏ユ暟鎹椂搴旇緭鍏ヤ笌榪欎簺瀛楃鐩稿悓鐨勫瓧絎︺備緥濡傦細
scanf(“%d,%d”,&a,&b);
杈撳叆鏃跺簲杈撳叆錛?錛?銆?涓?涔嬮棿鐨勯楀彿搴斾笌scanf鍑芥暟涓殑“鏍煎紡鎺у埗”涓殑閫楀彿鐩稿搴旓紝杈撳叆鍏跺畠絎﹀彿鏄笉瀵圭殑銆?br>鈶㈠湪鐢?#8220;%c”鏍煎紡杈撳叆瀛楃鏃訛紝絀烘牸瀛楃鍜岃漿涔夊瓧絎﹂兘浣滀負鏈夋晥瀛楃杈撳叆銆?br>scanf(“%c%c%c”,&c1,&c2,&c3);
濡傝緭鍏ワ細a b c 銆傚瓧絎?#8217;a’璧嬬粰c1,瀛楃錛堢┖鏍鹼級’ ’璧嬬粰c2,瀛楃’b’ 璧嬬粰c3銆?br>鈶?scanf  涓笉浣跨敤U璇存槑絎?瀵箄nsigned鍨嬫暟鎹敤d銆乷銆亁璇存槑絎﹁緭鍏?



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