ǰλãҳ > C语言课程设计题目汇?- 百度文库
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ȥ⣬ҲԲ Ŀ23
ָʮλʮΪ㣬ٶʮλCϵͳDzֱӱͼġʾڴ˻ϱдʵִӡˡijŬŻ Ŀ24μ
ABCBCCAABϷֱһA1B1C1AC1=2C1BBA1=2A1CCB1=2B1AƳ֤߶AA1BB1CC1ཻɵA2B2C2ABC߷֮һ
C A1 B1 A B C1
Ŀ25ıμ
ıABCDԽACBDеֱMNABCDӳ߽R֤RMNıABCDķ֮һ
C D M N R A B Ŀ26һģʱij
ҪһڰװʱᾭһʱʾװĽȣûܹ˽װʣʱ䡣ʵֵľܡȻҪõijУҪģԱʹ֮ĽܹӦóĽǺϡ ҪڻҪﵽдơ Ŀ27ļ
ļĴĺĵķDzȫģһʵַļļܺͽܲ㷨ԿͬѧԼѡеļܽ㷨Լơ Ҫ
1ļַݼ㷨ʵļܡ 2ԲҪʾ
3 Դڵfile1.txtļȴдرաܺļfile2.txt
ѡword
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Ŀ28ϷճṹӦã ˵ϷĿʼɻһ1~100֮,ÿ⺯random()÷˵ȻϷڳʾ²ʾYour answer is HIGH,try again. ʾYour answer is LOWtry again.ֱ¶ΪֹʵֱϷ˳
ҪۼϷ߲¶һnn<7ʱCongratulation7n15ʱI can bet you can do it better.n>=15ʱexit(0)⺯˳
Ŀ29ַ
дַȺԭΪint strlen(char *p)ַƺԭΪvoid strcpy(char *p1,char *p2)ַȽϺԭΪint strcmp(char *p1,char *p2),ֵΪһַͬASCII ҪиûҪòͬĺܡ Ŀ30ת
һʵֽһתΪƺͰ˽Ʊʾֱַв(ʾ㷨ģ˹)
עģ˹DZгõķַҪȷ˹ʽ½Ḷ́ҳɣȻд˹IJɽв Ŀ31жһǷеijԱöַң
֪aһ10СУڴӼһжǷaеǵĻӡaеλӡҲ
ʾҵΪx,λñlmhֱҷΧĶмλú͵ײm=(l+h)/2,ֳa[m]ΪеηΧжx Ƿa[m]ǣҵa[m]xںηΧa[m+1]a[h]ǰΣں»ηΧlmhظϲ裬СҷΧ Ŀ32λСֵ㷨
˵һλԴеֵдӴС˳γһµλ Ҫúá
Ŀ33дfun
ĹάܱԪ֮ͣΪֵءάеֵи衣άú궨壩
Ŀ34˷ֵ㷨
дһʵ־A23УBˣ32У˻CС ˵飬 Ŀ35в200Nֵ
NƽǾжԳʵĻǽһҶһģҪУN11112121
Ŀ36ԶٷбȽϡ
һ뵽СеУȻС˳С Ҫָ롣
Ŀ37ηֵ֣㷨 ηf(x)=x2+2x+1Ķ
ʾѻ[ab]ȷΪnȷ֣a,b,nֵɳ롣ɵõɸСΣͽΪЩС֮͡
ѡword
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Ŀ38һλ(㷨)
һȻ߽ƱʽһλȻľŽƱʾҲһλλ˳෴λ Ŀ39γ
ȡһʮ䵹ԭӣõһµظϲ裬տɵõһ֤ǽһҶһģ121,11ȣע2147483647
һγɹĿǰһ룬δѧϵ֤ЩҪϰٸܻã֤ӡγɹ̡78γɻĹΪ7887165,165561726,7266271353,135335314884
ʾһһжǷΪ Ŀ40˻Ϸ
ɼ롱һλ˲λǶ١λжĸм¶ˣڲ¶ԵмλλҲǶԵģʾʾٲ£ֱ˲³λΪֹʵָϷϷʱʾ˲һ˼Ρ
ʾÿ⺯random()һ : Int z;
z= random(9999); Ŀ41
뷽ʵ¹ܣ
һе籨֣ѡһΪԭһΪĸһĸ硯aɡb.zɡaַ䣩#defineǷҪ롣磺#define change 1
롣#define change 0룬ԭ Ŀ42žų˷ھ
žų˷ھ(ѭṹӦãĸʽԼ趨) Ŀ43ƺ
һnַС˳nɳ룬ַmainнС
Ŀ44ͳƷ
֣ҳжٸոͶٸ(涨ʼһոֿ)һǡĩһеĿͷӦпոźͶźҲӦпո
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4ҹܣɰγ̲ҽʦؼ¼ʾ 5ܣְŻѧЧۺֽ 6빦ܣѧЧۺָߵͲһʦ¼ 7ʦ¼ļС
8Ӧṩһø,ýܵIJӦ !
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1Cʵϵͳ
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