锘??xml version="1.0" encoding="utf-8" standalone="yes"?>99精品久久精品一区二区,国产成人无码久久久精品一,国产精品久久久久久久久久免费http://www.shnenglu.com/cstudy/archive/2006/03/26/4629.html鎴戠埍C鎴戠埍CSun, 26 Mar 2006 15:01:00 GMThttp://www.shnenglu.com/cstudy/archive/2006/03/26/4629.htmlhttp://www.shnenglu.com/cstudy/comments/4629.htmlhttp://www.shnenglu.com/cstudy/archive/2006/03/26/4629.html#Feedback3http://www.shnenglu.com/cstudy/comments/commentRss/4629.htmlhttp://www.shnenglu.com/cstudy/services/trackbacks/4629.html涓銆佸垽鏂錛堝鐨勫啓T錛岄敊鐨勫啓F騫惰鏄庡師鍥狅紝姣忓皬棰?鍒嗭紝鍏?0鍒嗭級(jí)

1銆佹湁鏁扮粍瀹氫箟int a[2][2]={{1},{2,3}};鍒檃[0][1]鐨勫間負(fù)0銆傦紙聽(tīng)聽(tīng)聽(tīng)聽(tīng) 錛?/p>

2銆乮nt (*ptr) (),鍒檖tr鏄竴緇存暟緇勭殑鍚嶅瓧銆傦紙聽(tīng)聽(tīng)聽(tīng)聽(tīng) 錛?/p>

3銆佹寚閽堝湪浠諱綍鎯呭喌涓嬮兘鍙繘琛?gt;,<,>=,<=,==榪愮畻銆傦紙聽(tīng)聽(tīng)聽(tīng)聽(tīng) 錛?/p>

4銆乻witch(c) 璇彞涓璫鍙互鏄痠nt ,long,char ,float ,unsigned int 綾誨瀷銆傦紙聽(tīng)聽(tīng) 錛?/p>

5銆?define print(x)聽(tīng) printf(錛倀he no, 錛?x錛?is 錛?

聽(tīng)

浜屻佸~絀洪錛堝叡30鍒嗭級(jí)

1銆佸湪windows涓嬶紝鍐欏嚭榪愯緇撴灉錛屾瘡絀?鍒嗭紝鍏?0鍒嗐?/p>

char str[ ]= 錛侶ello錛?

char *p=str;

int n=10;

sizeof(str)=(聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng) )

sizeof(p)=(聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng) )

sizeof(n)=(聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng) )

聽(tīng)

void func(char str[100])

{聽(tīng)聽(tīng)聽(tīng) }

sizeof(str)=(聽(tīng)聽(tīng)聽(tīng)聽(tīng) )

聽(tīng)

2銆乿oid setmemory(char **p, int num)

{ *p=(char *) malloc(num);}

void test(void)

{聽(tīng) char *str=NULL;

聽(tīng)聽(tīng) getmemory(&str,100);

聽(tīng)聽(tīng) strcpy(str,錛俬ello錛?;

聽(tīng)聽(tīng) printf(str);

}

榪愯test鍑芥暟鏈変粈涔堢粨鏋滐紵錛埪?tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)?錛?0鍒?/p>

聽(tīng)

3銆佽int arr[]={6,7,8,9,10};

聽(tīng)聽(tīng)聽(tīng)聽(tīng) int *ptr=arr;

聽(tīng)聽(tīng) *(ptr++)+=123;

聽(tīng)printf(錛?d,%d錛?*ptr,*(++ptr));

(聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng) ) 10鍒?/p>

聽(tīng)

浜屻佺紪紼嬮錛堢涓灝忛20錛岀浜屽皬棰?0鍒嗭級(jí)

1銆伮?涓嶄嬌鐢ㄥ簱鍑芥暟錛岀紪鍐欏嚱鏁癷nt strcmp(char聽(tīng) *source, char *dest)

聽(tīng)鐩哥瓑榪斿洖0錛屼笉絳夎繑鍥?1錛?/p>

聽(tīng)

2銆伮?鍐欎竴鍑芥暟int fun(char *p)鍒ゆ柇涓瀛楃涓叉槸鍚︿負(fù)鍥炴枃錛屾槸榪斿洖1錛屼笉鏄繑鍥?錛屽嚭閿欒繑鍥?1

聽(tīng)



鎴戠埍C 2006-03-26 23:01 鍙戣〃璇勮
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鎬庝箞瀛﹀ソC紼嬪簭璁捐(杞創(chuàng))http://www.shnenglu.com/cstudy/archive/2006/03/25/4594.html鎴戠埍C鎴戠埍CSat, 25 Mar 2006 15:59:00 GMThttp://www.shnenglu.com/cstudy/archive/2006/03/25/4594.htmlhttp://www.shnenglu.com/cstudy/comments/4594.htmlhttp://www.shnenglu.com/cstudy/archive/2006/03/25/4594.html#Feedback1http://www.shnenglu.com/cstudy/comments/commentRss/4594.htmlhttp://www.shnenglu.com/cstudy/services/trackbacks/4594.html銆奀紼嬪簭璁捐銆嬬殑鍐呭寰堜赴瀵岋紝鎸夌収鎴戜滑鐜板湪鐨勬暀瀛﹀ぇ綰詫紝鏁欏鐨勪富瑕佸唴瀹規(guī)槸鍩虹鐭ヨ瘑銆佸洓縐嶇粨鏋勭殑鐨勭▼搴忚璁°佸嚱鏁頒笌鏁扮粍鐨勫簲鐢ㄥ拰涓浜涚畝鍗曠殑綆楁硶銆傚湪瀛︿範(fàn)鏃訛紝鍚屽浠簲璇ユ妸涓昏綺懼姏鏀懼湪榪欎簺閮ㄥ垎錛岄氳繃瀹炶返錛堢粌涔?fàn)鍜屼笂鏈鸿皟璇暯{夌啛緇冩帉鎻°傚綋鐒?dòng)灱屽湪鍒濆C璇█鏃訛紝鍙兘浼?xì)閬囧埌鏈変簺闂鐞嗚В涓嶉忥紝鎴栬呰〃杈炬柟寮忎笌浠ュ線鏁板瀛︿範(fàn)涓笉鍚岋紙濡傝繍綆楃絳夛級(jí)錛岃繖灝辮姹備笉姘旈錛屼笉鏄庣櫧鐨勫湴鏂瑰闂鎯籌紝榧撹凍鍕囨皵榪涜瀛︿範(fàn)錛屽緟瀛﹀畬鍚庨潰鐨勭珷鑺傜煡璇嗭紝鍓嶉潰鐨勯棶棰樹(shù)篃灝辮繋鍒冭岃В浜?jiǎn)锛寴q欎竴鏂歸潰鎴戞劅瑙夋槸鎴戜滑鍚屽鏈嬈犵己錛屽ぇ澶氬涓嶅ソ鐨勫氨鏄洜涓轟竴寮濮嬮亣鍒板洶闅懼氨鏀懼純錛屾浘緇忓拰濂藉鍚屽璋堜粬鐨勯棶棰橈紝鍥炵瓟鏄惉涓嶆噦銆佷笉鎯沖惉銆佹斁寮冭繖鏍蜂笁涓繃紼嬶紝鎴戝弽闂紝榪欒妭璇句綘鍚繃璇懼悧錛熷洖絳斿張鏄病鏈夛紝鏍規(guī)湰灝辨病鍚繃璇撅紝鎬庝箞璇磋嚜宸卞惉涓嶆噦鍛紵鐩稿簲鐨勬牴鏈氨娌″涔?fàn)锛屽張璋堜綍瀛︾殑濂藉Q?
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閭d箞錛屾垜浠浣曞濂姐奀紼嬪簭璁捐銆嬪憿錛?
涓錛庡濂紺璇█鐨勮繍綆楃鍜岃繍綆楅『搴?
榪欐槸瀛﹀ソ銆奀紼嬪簭璁捐銆嬬殑鍩虹錛孋璇█鐨勮繍綆楅潪甯哥伒媧伙紝鍔熻兘鍗佸垎涓板瘜錛岃繍綆楃綾昏繙澶氫簬鍏跺畠紼嬪簭璁捐璇█銆傚湪琛ㄨ揪寮忔柟闈㈣緝鍏跺畠紼嬪簭璇█鏇翠負(fù)綆媧侊紝濡傝嚜鍔犮佽嚜鍑忋侀楀彿榪愮畻鍜屼笁鐩繍綆椾嬌琛ㄨ揪寮忔洿涓虹畝鍗曪紝浣嗗垵瀛﹁呭線寰浼?xì)瑙夌殑杩櫩U嶈〃杈懼紡闅捐錛屽叧閿師鍥犲氨鏄榪愮畻絎﹀拰榪愮畻欏哄簭鐞嗚В涓嶉忎笉鍏ㄣ傚綋澶氱涓嶅悓榪愮畻緇勬垚涓涓繍綆楄〃杈懼紡錛屽嵆涓涓繍綆楀紡涓嚭鐜板縐嶈繍綆楃鏃訛紝榪愮畻鐨勪紭鍏堥『搴忓拰緇撳悎瑙勫垯鏄懼緱鍗佸垎閲嶈銆傚湪瀛︿範(fàn)涓紝鍙鎴戜滑瀵規(guī)鍚堢悊榪涜鍒嗙被錛屾壘鍑哄畠浠笌鎴戜滑鍦ㄦ暟瀛︿腑鎵瀛﹀埌榪愮畻涔嬮棿鐨勪笉鍚岀偣涔嬪悗錛岃浣忚繖浜涜繍綆椾篃灝變笉鍥伴毦浜?jiǎn)锛屾湁浜洏q愮畻絎﹀湪鐞嗚В鍚庢洿浼?xì)鐗㈣蹇?jī)涓紝灝嗘潵鐢ㄨ搗鏉ュ緱蹇?jī)搴旀墜锛岃屾湁浜涘彲鏆傛椂鏀懼純涓嶈錛岀瓑鐢ㄥ埌鏃跺啀璁頒笉榪熴?
鍏堣鏄庣‘榪愮畻絎︽寜浼樺厛綰т笉鍚屽垎綾伙紝銆奀紼嬪簭璁捐銆嬭繍綆楃鍙垎涓?5縐嶄紭鍏堢駭錛屼粠楂樺埌浣庯紝浼樺厛綰т負(fù)1 ~ 15錛岄櫎絎?銆?綰у拰絎?4綰т負(fù)浠庡彸鑷沖乏緇撳悎澶栵紝鍏跺畠閮芥槸浠庡乏鑷沖彸緇撳悎錛屽畠鍐沖畾鍚岀駭榪愮畻絎︾殑榪愮畻欏哄簭銆備笅闈㈡垜浠氳繃鍑犱釜渚嬪瓙鏉ヨ鏄庯細(xì)
錛?錛?5*8/4%10 榪欎釜琛ㄨ揪寮忎腑鍑虹幇3縐嶈繍綆楃錛屾槸鍚岀駭榪愮畻絎︼紝榪愮畻欏哄簭鎸変粠宸﹁嚦鍙崇粨鍚堬紝鍥犳鍏堣綆? *8=40錛岀劧鍚庤4闄わ紝緇撴灉涓?0錛屾渶鍚庢槸%錛堟眰浣欐暟錛夎繍綆楋紝鎵浠ヨ〃杈懼紡鐨勬渶緇堢粨鏋滀負(fù)10%10 = 0錛?
錛?錛塧 = 3;b = 5;c =++ a* b 錛沝 =a + +* b錛?
瀵逛簬c=++a*b鏉ヨ錛屾寜琛ㄤ腑鎵鍒楅『搴忥紝+ +鍏堟墽琛岋紝*鍚庢墽琛岋紝鎵浠? + a鎵ц鍚庯紝a鐨勫間負(fù)4錛岀敱浜? +涓哄墠緗繍綆楋紝鎵浠鐨勫?鍙備笌榪愮畻錛孋鐨勫艱綆楀紡涓?*5=20鑰屼笉鏄?*5=15浜?jiǎn)锛涜屽浜巇=a++*b鏉ヨ錛岀敱浜巃 + +涓哄悗緗繍綆楋紝鎵浠鍊間負(fù)4鍙備笌榪愮畻錛屼嬌寰梔鐨勫間粛涓?0錛岃宎鍙備笌榪愮畻鍚庡叾鍊煎姞1錛屽間負(fù)5銆?榪欎釜渚嬪瓙鎵ц鍚庯紝a鐨勫間負(fù)5錛宐鐨勫間負(fù)5錛宑鐨勫間負(fù)20錛宒鐨勫間篃鏄?0錛?
錛?錛夛紙a = 3錛宐 = 5錛宐+ = a錛宑 = b* 5錛?
渚嬪瓙涓殑鈥滐紝鈥濇槸閫楀彿緇撳悎榪愮畻錛屼笂寮忕О涓洪楀彿琛ㄨ揪寮忥紝鑷乏鍚戝彸緇撳悎錛屾渶鍚庝竴涓〃杈懼紡鐨勭粨鏋滃煎氨鏄楀彿琛ㄨ揪寮忕殑緇撴灉錛屾墍浠ヤ笂闈㈢殑閫楀彿琛ㄨ揪寮忕粨鏋滀負(fù)40錛宎鐨勫間負(fù)3錛宐鐨勫間負(fù)8錛宑鐨勫間負(fù)40銆?
錛?錛塧=5;b=6;c=a>b?a:b;
渚嬩腑鐨刟>b?a:b鏄竴涓笁鐩繍綆楋紝瀹冪殑鍔熻兘鏄厛鍋氬叧緋昏繍綆梐>b閮ㄥ垎錛岃嫢緇撴灉涓虹湡錛屽垯鍙栭棶鍙峰悗a鐨勫鹼紝鍚﹀垯鍙栧啋鍙峰悗b鐨勫鹼紝鍥犳c鐨勫煎簲璇ヤ負(fù)6錛岃繖涓繍綆楀彲浠ョ敤鏉ヤ唬鏇縤f鈥lse鈥﹁鍙ョ殑綆鍗曞簲鐢ㄣ?
浜岋紟瀛﹀ソC璇█鐨勫洓縐嶇▼搴忕粨鏋?
錛?錛夐『搴忕粨鏋?
欏哄簭緇撴瀯鐨勭▼搴忚璁℃槸鏈綆鍗曠殑錛屽彧瑕佹寜鐓цВ鍐抽棶棰樼殑欏哄簭鍐欏嚭鐩稿簲鐨勮鍙ュ氨琛岋紝瀹冪殑鎵ц欏哄簭鏄嚜涓婅屼笅錛屼緷嬈℃墽琛屻?
渚嬪錛沘 = 3錛宐 = 5錛岀幇浜ゆ崲a錛宐鐨勫鹼紝榪欎釜闂灝卞ソ璞′氦鎹袱涓澂瀛愭按錛岃繖褰撶劧瑕佺敤鍒扮涓変釜鏉瓙錛屽亣濡傜涓変釜鏉瓙鏄痗錛岄偅涔堟紜殑紼嬪簭涓猴細(xì) c = a錛?a = b錛?b = c錛?鎵ц緇撴灉鏄痑 = 5錛宐 = c = 3濡傛灉鏀瑰彉鍏墮『搴忥紝鍐欐垚錛歛 = b錛?c = a錛?b = c錛?鍒欐墽琛岀粨鏋滃氨鍙樻垚a = b = c = 5錛屼笉鑳借揪鍒伴鏈熺殑鐩殑錛屽垵瀛﹁呮渶瀹規(guī)槗鐘繖縐嶉敊璇?欏哄簭緇撴瀯鍙互鐙珛浣跨敤鏋勬垚涓涓畝鍗曠殑瀹屾暣紼嬪簭錛屽父瑙佺殑杈撳叆銆佽綆楋紝杈撳嚭涓夋鏇茬殑紼嬪簭灝辨槸欏哄簭緇撴瀯錛屼緥濡傝綆楀渾鐨勯潰縐紝鍏剁▼搴忕殑璇彞欏哄簭灝辨槸杈撳叆鍦嗙殑鍗婂緞r錛岃綆梥 = 3.14159*r*r,杈撳嚭鍦嗙殑闈㈢Нs銆備笉榪囧ぇ澶氭暟鎯呭喌涓嬮『搴忕粨鏋勯兘鏄綔涓虹▼搴忕殑涓閮ㄥ垎錛屼笌鍏跺畠緇撴瀯涓璧鋒瀯鎴愪竴涓鏉傜殑紼嬪簭錛屼緥濡傚垎鏀粨鏋勪腑鐨勫鍚堣鍙ャ佸驚鐜粨鏋勪腑鐨勫驚鐜綋絳夈?
錛?錛?鍒嗘敮緇撴瀯
欏哄簭緇撴瀯鐨勭▼搴忚櫧鐒惰兘瑙e喅璁$畻銆佽緭鍑虹瓑闂錛屼絾涓嶈兘鍋氬垽鏂啀閫夋嫨銆傚浜庤鍏堝仛鍒ゆ柇鍐嶉夋嫨鐨勯棶棰樺氨瑕佷嬌鐢ㄥ垎鏀粨鏋勩傚垎鏀粨鏋勭殑鎵ц鏄緷鎹竴瀹氱殑鏉′歡閫夋嫨鎵ц璺緞錛岃屼笉鏄弗鏍兼寜鐓ц鍙ュ嚭鐜扮殑鐗╃悊欏哄簭銆傚垎鏀粨鏋勭殑紼嬪簭璁捐鏂規(guī)硶鐨勫叧閿湪浜庢瀯閫犲悎閫傜殑鍒嗘敮鏉′歡鍜屽垎鏋愮▼搴忔祦紼嬶紝鏍規(guī)嵁涓嶅悓鐨勭▼搴忔祦紼嬮夋嫨閫傚綋鐨勫垎鏀鍙ャ傚垎鏀粨鏋勯傚悎浜庡甫鏈夐昏緫鎴栧叧緋繪瘮杈冪瓑鏉′歡鍒ゆ柇鐨勮綆楋紝璁捐榪欑被紼嬪簭鏃跺線寰閮借鍏堢粯鍒跺叾紼嬪簭嫻佺▼鍥撅紝鐒跺悗鏍規(guī)嵁紼嬪簭嫻佺▼鍐欏嚭婧愮▼搴忥紝榪欐牱鍋氭妸紼嬪簭璁捐鍒嗘瀽涓庤璦鍒嗗紑錛屼嬌寰楅棶棰樼畝鍗曞寲錛屾槗浜庣悊瑙c傜▼搴忔祦紼嬪浘鏄牴鎹В棰樺垎鏋愭墍緇樺埗鐨勭▼搴忔墽琛屾祦紼嬪浘銆?
瀛︿範(fàn)鍒嗘敮緇撴瀯涓嶈琚垎鏀祵濂楁墍榪鋒儜錛屽彧瑕佹紜粯鍒跺嚭嫻佺▼鍥撅紝寮勬竻鍚勫垎鏀墍瑕佹墽琛岀殑鍔熻兘錛屽祵濂楃粨鏋勪篃灝變笉闅句簡(jiǎn)銆傚祵濂楀彧涓嶈繃鏄垎鏀腑鍙堝寘鎷垎鏀鍙ヨ屽凡錛屼笉鏄柊鐭ヨ瘑錛屽彧瑕佸鍙屽垎鏀殑鐞嗚В娓呮錛屽垎鏀祵濂楁槸涓嶉毦鐨勩備笅闈㈡垜浠嬬粛鍑犵鍩烘湰鐨勫垎鏀粨鏋勩?
鈶爄f(鏉′歡)
{
鍒嗘敮浣?
}
榪欑鍒嗘敮緇撴瀯涓殑鍒嗘敮浣撳彲浠ユ槸涓鏉¤鍙ワ紝姝ゆ椂鈥渰 }鈥濆彲浠ョ渷鐣ワ紝涔熷彲浠ユ槸澶氭潯璇彞鍗沖鍚堣鍙ャ傚畠鏈変袱鏉″垎鏀礬寰勫彲閫夛紝涓鏄綋鏉′歡涓虹湡錛屾墽琛屽垎鏀綋錛屽惁鍒欒煩榪囧垎鏀綋錛岃繖鏃跺垎鏀綋灝變笉浼?xì)鎵ц銆傚錛氳璁$畻x鐨勭粷瀵瑰鹼紝鏍規(guī)嵁緇濆鍊煎畾涔夛紝鎴戜滑鐭ラ亾錛屽綋x>=0鏃訛紝鍏剁粷瀵瑰間笉鍙橈紝鑰寈<0鏃跺叾緇濆鍊兼槸涓簒鐨勫弽鍙鳳紝鍥犳紼嬪簭孌典負(fù)錛歩f(x<0) x=-x;
鈶f(鏉′歡)
{鍒嗘敮1}
else
{鍒嗘敮2}
榪欐槸鍏稿瀷鐨勫垎鏀粨鏋勶紝濡傛灉鏉′歡鎴愮珛錛屾墽琛屽垎鏀?錛屽惁鍒欐墽琛屽垎鏀?錛屽垎鏀?鍜屽垎鏀?閮藉彲浠ユ槸1鏉℃垨鑻ュ共鏉¤鍙ユ瀯鎴愩傚錛氭眰ax^2+bx+c=0鐨勬牴
鍒嗘瀽錛氬洜涓哄綋b^2-4ac>=0鏃?鏂圭▼鏈変袱涓疄鏍癸紝鍚﹀垯錛坆^2-4ac<0錛夋湁涓や釜鍏辮江澶嶆牴銆傚叾紼嬪簭孌靛涓嬶細(xì)


d=b*b-4*a*c;
if(d>=0)
{x1=(-b+sqrt(d))/2a;
x1=(-b-sqrt(d))/2a;
printf(鈥渪1=%8.4f,x2=%8.4f\n鈥?x1,x2);
}
else
{r=-b/(2*a);
i =sqrt(-d)/(2*a);
printf(鈥渪1=%8.4f+%8.4fi\n鈥漴, i);
printf(鈥渪2=%8.4f-%8.4fi\n鈥漴,i)
}
鈶㈠祵濂楀垎鏀鍙ワ細(xì)鍏惰鍙ユ牸寮忎負(fù)錛?
if(鏉′歡1) {鍒嗘敮1}錛?
else if錛堟潯浠?錛?{鍒嗘敮2}
else if錛堟潯浠?錛?{鍒嗘敮3}
鈥︹?
else if錛堟潯浠秐錛?{鍒嗘敮n}
else {鍒嗘敮n+1}
宓屽鍒嗘敮璇彞铏藉彲瑙e喅澶氫釜鍏ュ彛鍜屽嚭鍙g殑闂錛屼絾瓚呰繃3閲嶅祵濂楀悗錛岃鍙ョ粨鏋勫彉寰楅潪甯稿鏉傦紝瀵逛簬紼嬪簭鐨勯槄璇誨拰鐞嗚В閮芥瀬涓轟笉渚匡紝寤鴻宓屽鍦?閲嶄互鍐咃紝瓚呰繃3閲嶅彲浠ョ敤涓嬮潰鐨勮鍙ャ?
鈶witch寮鍏寵鍙ワ細(xì)璇ヨ鍙ヤ篃鏄鍒嗘敮閫夋嫨璇彞錛屽埌搴曟墽琛屽摢涓鍧楋紝鍙栧喅浜庡紑鍏寵緗紝涔熷氨鏄〃杈懼紡鐨勫間笌甯擱噺琛ㄨ揪寮忕浉鍖歸厤鐨勯偅涓璺紝瀹冧笉鍚宨f鈥lse 璇彞錛屽畠鐨勬墍鏈夊垎鏀兘鏄茍鍒楃殑錛岀▼搴忔墽琛屾椂錛岀敱絎竴鍒嗘敮寮濮嬫煡鎵撅紝濡傛灉鐩稿尮閰嶏紝鎵ц鍏跺悗鐨勫潡錛屾帴鐫鎵ц絎?鍒嗘敮錛岀3鍒嗘敮鈥︹︾殑鍧楋紝鐩村埌閬囧埌break璇彞錛涘鏋滀笉鍖歸厤錛屾煡鎵句笅涓涓垎鏀槸鍚﹀尮閰嶃傝繖涓鍙ュ湪搴旂敤鏃惰鐗瑰埆娉ㄦ剰寮鍏蟲(chóng)潯浠剁殑鍚堢悊璁劇疆浠ュ強(qiáng)break璇彞鐨勫悎鐞嗗簲鐢ㄣ?
錛?錛夊驚鐜粨鏋勶細(xì)
寰幆緇撴瀯鍙互鍑忓皯婧愮▼搴忛噸澶嶄功鍐欑殑宸ヤ綔閲忥紝鐢ㄦ潵鎻忚堪閲嶅鎵ц鏌愭綆楁硶鐨勯棶棰橈紝榪欐槸紼嬪簭璁捐涓渶鑳藉彂鎸ヨ綆楁満鐗歸暱鐨勭▼搴忕粨鏋勶紝C璇█涓彁渚涘洓縐嶅驚鐜紝鍗砱oto寰幆銆亀hile寰幆銆乨o 鈥搘hile寰幆鍜宖or寰幆銆傚洓縐嶅驚鐜彲浠ョ敤鏉ュ鐞嗗悓涓闂錛屼竴鑸儏鍐典笅瀹冧滑鍙互浜掔浉浠f浛鎹紝浣嗕竴鑸笉鎻愬$敤goto寰幆錛屽洜涓哄己鍒舵敼鍙樼▼搴忕殑欏哄簭緇忓父浼?xì)缁櫧E嬪簭鐨勮繍琛屽甫鏉ヤ笉鍙鏂欑殑閿欒錛屽湪瀛︿範(fàn)涓垜浠富瑕佸涔?fàn)while銆乨o鈥hile銆乫or涓夌寰幆銆傚父鐢ㄧ殑涓夌寰幆緇撴瀯瀛︿範(fàn)鐨勯噸鐐瑰湪浜庡紕娓呭畠浠浉鍚屼笌涓嶅悓涔嬪錛屼互渚垮湪涓嶅悓鍦哄悎涓嬩嬌鐢紝榪欏氨瑕佹竻妤氫笁縐嶅驚鐜殑鏍煎紡鍜屾墽琛岄『搴忥紝灝嗘瘡縐嶅驚鐜殑嫻佺▼鍥劇悊瑙i忓交鍚庡氨浼?xì)鏄庣櫧濡備綍鏇挎崲鋴社敤锛屽鎶妛hile寰幆鐨勪緥棰橈紝鐢╢or璇彞閲嶆柊緙栧啓涓涓▼搴忥紝榪欐牱鑳芥洿濂藉湴鐞嗚В瀹冧滑鐨勪綔鐢ㄣ傜壒鍒娉ㄦ剰鍦ㄥ驚鐜綋鍐呭簲鍖呭惈瓚嬩簬緇撴潫鐨勮鍙ワ紙鍗沖驚鐜彉閲忓肩殑鏀瑰彉錛夛紝鍚﹀垯灝卞彲鑳芥垚浜?jiǎn)涓涓寰幆錛岃繖鏄垵瀛﹁呯殑涓涓父瑙侀敊璇?
鍦ㄥ瀹岃繖涓変釜寰幆鍚庯紝搴旀槑紜畠浠殑寮傚悓鐐癸細(xì)鐢╳hile鍜宒o鈥hile寰幆鏃訛紝寰幆鍙橀噺鐨勫垵濮嬪寲鐨勬搷浣滃簲鍦ㄥ驚鐜綋涔嬪墠錛岃宖or寰幆涓鑸湪璇彞1涓繘琛岀殑錛泈hile 寰幆鍜宖or寰幆閮芥槸鍏堝垽鏂〃杈懼紡錛屽悗鎵ц寰幆浣擄紝鑰宒o鈥hile寰幆鏄厛鎵ц寰幆浣撳悗鍒ゆ柇琛ㄨ揪寮忥紝涔熷氨鏄do鈥hile鐨勫驚鐜綋鏈灝戣鎵ц涓嬈★紝鑰寃hile 寰幆鍜宖or灝卞彲鑳戒竴嬈¢兘涓嶆墽琛屻傚彟澶栬繕瑕佹敞鎰忕殑鏄繖涓夌寰幆閮藉彲浠ョ敤break璇彞璺沖嚭寰幆錛岀敤continue璇彞緇撴潫鏈寰幆錛岃実oto璇彞涓巌f鏋勬垚鐨勫驚鐜紝鏄笉鑳界敤break鍜?continue璇彞榪涜鎺у埗鐨勩?
欏哄簭緇撴瀯銆佸垎鏀粨鏋勫拰寰幆緇撴瀯騫朵笉褰兼瀛ょ珛鐨勶紝鍦ㄥ驚鐜腑鍙互鏈夊垎鏀侀『搴忕粨鏋勶紝鍒嗘敮涓篃鍙互鏈夊驚鐜侀『搴忕粨鏋勶紝鍏跺疄涓嶇鍝緇撴瀯錛屾垜浠潎鍙箍涔夌殑鎶婂畠浠湅鎴愪竴涓鍙ャ傚湪瀹為檯緙栫▼榪囩▼涓父灝嗚繖涓夌緇撴瀯鐩鎬簰緇撳悎浠ュ疄鐜板悇縐嶇畻娉曪紝璁捐鍑虹浉搴旂▼搴忥紝浣嗘槸瑕佺紪紼嬬殑闂杈冨ぇ錛岀紪鍐欏嚭鐨勭▼搴忓氨寰寰寰堥暱銆佺粨鏋勯噸澶嶅錛岄犳垚鍙鎬у樊錛岄毦浠ョ悊瑙o紝瑙e喅榪欎釜闂鐨勬柟娉曟槸灝咰紼嬪簭璁捐鎴愭ā鍧楀寲緇撴瀯銆?
(4)妯″潡鍖栫▼搴忕粨鏋?
C璇█鐨勬ā鍧楀寲紼嬪簭緇撴瀯鐢ㄥ嚱鏁版潵瀹炵幇錛屽嵆灝嗗鏉傜殑C紼嬪簭鍒嗕負(fù)鑻ュ共妯″潡錛屾瘡涓ā鍧楅兘緙栧啓鎴愪竴涓狢鍑芥暟錛岀劧鍚庨氳繃涓誨嚱鏁拌皟鐢ㄥ嚱鏁板強(qiáng)鍑芥暟璋冪敤鍑芥暟鏉ュ疄鐜頒竴澶у瀷闂鐨凜紼嬪簭緙栧啓錛屽洜姝ゅ父璇達(dá)細(xì)C紼嬪簭=涓誨嚱鏁?瀛愬嚱鏁般?鍥犱簺錛屽鍑芥暟鐨勫畾涔夈佽皟鐢ㄣ佸肩殑榪斿洖絳変腑瑕佸挨鍏舵敞閲嶇悊瑙e拰搴旂敤錛屽茍閫氳繃涓婃満璋冭瘯鍔犱互宸╁浐銆?
涓夛紟鎺屾彙涓浜涚畝鍗曠殑綆楁硶
緙栫▼鍏跺疄涓澶ч儴鍒嗗伐浣滃氨鏄垎鏋愰棶棰橈紝鎵懼埌瑙e喅闂鐨勬柟娉曪紝鍐嶄互鐩稿簲鐨勭紪紼嬭璦鍐欏嚭浠g爜銆傝繖灝辮姹傛帉鎻$畻娉曪紝鏍規(guī)嵁鎴戜滑鐨勩奀紼嬪簭璁捐銆嬫暀瀛﹀ぇ綰蹭腑錛屽彧瑕佹眰鎴戜滑鎺屾彙涓浜涚畝鍗曠殑綆楁硶錛屽湪鎺屾彙榪欎簺鍩烘湰綆楁硶鍚庯紝瑕佸畬鎴愬闂鐨勫垎鏋愬氨瀹規(guī)槗浜?jiǎn)銆傚涓や釜鏁扮殑浜ゆ崲銆佷笁涓暟鐨勬瘮杈冦侀夋嫨娉曟帓搴忓拰鍐掓場(chǎng)娉曟帓搴忥紝榪欏氨瑕佹眰鎴戜滑瑕佹竻妤氳繖浜涚畻娉曠殑鍐呭湪鍚箟錛屽叾涓夋嫨娉曟帓搴忓拰鍐掓場(chǎng)娉曟帓搴忕◢闅撅紝浣嗗彧瑕佹槑鐧芥帓搴忕殑鍏蜂綋榪囩▼錛屽浠g爜鐨勭悊瑙e氨涓嶉毦浜?jiǎn)銆傚鐢ㄩ夋嫨娉曞10涓笉鍚屾暣鏁版帓搴忥紙浠庡皬鍒板ぇ錛夛紝閫夋嫨娉曟帓搴忔濊礬錛氳鏈?0涓厓绱燼[1]~a[10],灝哸[1]涓巃[2]~a[10]姣旇緝錛岃嫢a[1]姣攁[2]~a[10]閮藉皬錛屽垯涓嶈繘琛屼氦鎹紝鍗蟲(chóng)棤浠諱綍鎿嶄綔錛涜嫢a[2]~a[10] 涓湁涓涓瘮a[1]灝忥紝鍒欏皢鍏朵腑鏈澶х殑涓涓紙鍋囪涓篴錛変笌a[1]浜ゆ崲錛屾鏃禷[1]涓瓨鏀句簡(jiǎn)10涓腑鏈灝忕殑鏁般傜浜岃疆灝哸[2]涓巃[3]~a[10]姣旇緝錛屽皢鍓╀笅9涓暟涓殑鏈灝忚卆涓巃[2]浜ゆ崲錛屾鏃禷[2] 涓瓨鏀劇殑10涓暟涓2灝忕殑鏁幫紱渚濇綾繪帹錛屽叡榪涜9杞瘮杈冿紝a[1]鍒癮[10]灝卞凡鎸変粠灝忓埌澶х殑欏哄簭瀛樻斁銆傚嵆姣忎竴杞兘鎵懼嚭鍓╀笅鏁頒腑鐨勬渶灝忎竴涓紝浠g爜濡備笅錛?
for(i=1;i<=9;i++)
for(j=i+1;j<=10;j++)
if(a>a[j]
{temp=a;
a=a[j];
a[j]=temp;
}
緇撹錛氬綋鎴戜滑鎶婃彙濂戒笂榪板嚑鏂歸潰鍚庯紝鍙鍚屽浠兘鍏嬫湇鐣忛毦銆佸帉瀛︺佷笂璇捐兘涓撳績(jī)鍚錛屽仛濂界粌涔?fàn)涓庝笂鏈鸿皟璇曞Q屽叾瀹濩璇█騫朵笉闅懼銆?

鎴戠埍C 2006-03-25 23:59 鍙戣〃璇勮
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