運(yùn)動(dòng)會(huì)分?jǐn)?shù)統(tǒng)計(jì)實(shí)驗(yàn)報(bào)告

1、目 錄一.設(shè)計(jì)要求.1二.設(shè)計(jì)分析.1三.設(shè)計(jì)實(shí)現(xiàn).3四.實(shí)驗(yàn)心得.8五.參考文獻(xiàn).8一.設(shè)計(jì)要求:任務(wù)：參加運(yùn)動(dòng)會(huì)有n個(gè)學(xué)校，學(xué)校編號(hào)為1n。比賽分成m個(gè)男子項(xiàng)目，和w個(gè)女子項(xiàng)目。項(xiàng)目編號(hào)為男子1m，女子m+1m+w。不同的項(xiàng)目取前五名或前三名積分；取前五名的積分分別為：7、5、3、2、1，前三名的積分分別為：5、3、2；哪些取前五名或前三名由學(xué)生自己設(shè)定。（m<=20,n<=20）功能要求：1).可以輸入各個(gè)項(xiàng)目的前三名或前五名的成績(jī)；2)能統(tǒng)計(jì)各學(xué)?？偡?，3)可以按學(xué)校編號(hào)、學(xué)校總分、男女團(tuán)體總分排序輸出；4).可以按學(xué)校編號(hào)查詢學(xué)校某個(gè)項(xiàng)目的情況；可以按項(xiàng)目編號(hào)查詢?nèi)〉们叭?/p>

2、或前五名的學(xué)校。規(guī)定：輸入數(shù)據(jù)形式和范圍：20以內(nèi)的整數(shù)（如果做得更好可以輸入學(xué)校的名稱，運(yùn)動(dòng)項(xiàng)目的名稱）輸出形式：有中文提示，各學(xué)校分?jǐn)?shù)為整形界面要求：有合理的提示，每個(gè)功能可以設(shè)立菜單，根據(jù)提示，可以完成相關(guān)的功能要求。存儲(chǔ)結(jié)構(gòu)：學(xué)生自己根據(jù)系統(tǒng)功能要求自己設(shè)計(jì)，但是要求運(yùn)動(dòng)會(huì)的相關(guān)數(shù)據(jù)要存儲(chǔ)在數(shù)據(jù)文件中。（數(shù)據(jù)文件的數(shù)據(jù)讀寫方法等相關(guān)內(nèi)容在c語言程序設(shè)計(jì)的書上，請(qǐng)自學(xué)解決）請(qǐng)?jiān)谧詈蟮纳辖毁Y料中指明你用到的存儲(chǔ)結(jié)構(gòu)；測(cè)試數(shù)據(jù)：要求使用1、全部合法數(shù)據(jù)；2、整體非法數(shù)據(jù)；3、局部非法數(shù)據(jù)。進(jìn)行程序測(cè)試，以保證程序的穩(wěn)定。測(cè)試數(shù)據(jù)及測(cè)試結(jié)果請(qǐng)?jiān)谏辖坏馁Y料中寫明；二.設(shè)計(jì)分析:本程序中學(xué)校的存儲(chǔ)

3、結(jié)構(gòu)為數(shù)組運(yùn)動(dòng)項(xiàng)目結(jié)構(gòu)體：運(yùn)動(dòng)項(xiàng)目結(jié)構(gòu)運(yùn)動(dòng)項(xiàng)目名稱運(yùn)動(dòng)項(xiàng)目編號(hào)運(yùn)動(dòng)項(xiàng)目得分圖1 運(yùn)動(dòng)項(xiàng)目結(jié)構(gòu)體學(xué)校結(jié)構(gòu)體：學(xué)校結(jié)構(gòu)學(xué)校編號(hào)學(xué)校名稱所得總分男子得分女子得分男子項(xiàng)目數(shù)量男子項(xiàng)目結(jié)構(gòu)女子項(xiàng)目數(shù)量女子項(xiàng)目結(jié)構(gòu)男子項(xiàng)目總分女子項(xiàng)目總分圖2學(xué)校機(jī)構(gòu)體主菜單結(jié)構(gòu)：1.輸入各個(gè)項(xiàng)目成績(jī)2.按學(xué)校編號(hào)排序輸出3.按學(xué)校總分排序輸出4.按男女團(tuán)體總分排序輸出6.按項(xiàng)目編號(hào)查詢?nèi)〉妹蔚膶W(xué)校7.存儲(chǔ)數(shù)據(jù)8.讀取數(shù)據(jù)0.退出系統(tǒng)5.按學(xué)校編號(hào)查詢學(xué)校某個(gè)項(xiàng)目開始選擇操作圖3主菜單結(jié)構(gòu)主要結(jié)構(gòu):typedef struct/項(xiàng)目結(jié)構(gòu)char xmm100;/項(xiàng)目名稱char num5;/項(xiàng)目編號(hào)int score;/

4、項(xiàng)目得分xiangm;typedef struct schoolint num; /學(xué)校編號(hào)char schoolname20;/學(xué)校名稱int manscore;/男子得分int womenscore;/女子得分 int sum;/總分xiangm manMAX;/男子項(xiàng)目int man_num;/男子項(xiàng)目個(gè)數(shù)int man_score;/男子團(tuán)體總分xiangm womenMAX;/女子項(xiàng)目int women_num;/女子項(xiàng)目個(gè)數(shù)int women_score;/女子團(tuán)體總分school;主要函數(shù)：void fun1_1() /對(duì)學(xué)校和項(xiàng)目進(jìn)行初始化操作void fun1_lurum1(

5、int flag)/錄入男子取前3名的項(xiàng)目成績(jī)void fun1_luruw1(int flag) /錄入女子取前3名的項(xiàng)目成績(jī)void fun1_lurum2(int flag) /錄入男子取前5名的項(xiàng)目成績(jī)void fun1_luruw2(int flag) /錄入女子取前5名的項(xiàng)目成績(jī)void fun1_sum() /計(jì)算學(xué)?？偟梅忠约澳凶訄F(tuán)體總分女子團(tuán)體總分void fun1()/輸入各個(gè)項(xiàng)目成績(jī),調(diào)用前面的函數(shù)void fun2()/按學(xué)校編號(hào)排序輸出void fun3()/按學(xué)?？偡峙判虿⑤敵鼋Y(jié)果void fun4()/分別進(jìn)行男子團(tuán)體總分排序和女子團(tuán)體排序并輸出void fun5

6、()/輸入一個(gè)學(xué)校的編號(hào)查詢?cè)搶W(xué)校取得的成績(jī)void fun6()/輸入一個(gè)項(xiàng)目的編號(hào)查詢?cè)擁?xiàng)目的得分學(xué)校情況void save()/將數(shù)據(jù)寫到school.txt文件中void load()/從school.txt文件中讀取數(shù)據(jù)三.設(shè)計(jì)實(shí)現(xiàn):1.程序主界面:圖4程序主界面2.輸入功能：圖5輸入功能完成3.按學(xué)校編號(hào)排序輸出:圖6按學(xué)校編號(hào)排序輸出4.按學(xué)?？偡峙判蜉敵?圖7按學(xué)?？偡峙判蜉敵?.按男女團(tuán)體總分排序輸出:圖8按男女團(tuán)體總分排序輸出6.按學(xué)校編號(hào)查詢某個(gè)項(xiàng)目的情況:圖9按學(xué)校編號(hào)查詢某個(gè)項(xiàng)目的情況7.按項(xiàng)目編號(hào)查詢?nèi)〉妹蔚膶W(xué)校:圖10按項(xiàng)目編號(hào)查詢?nèi)〉妹蔚膶W(xué)校8.存儲(chǔ)數(shù)據(jù):圖

7、11存儲(chǔ)數(shù)據(jù)9.存儲(chǔ)的數(shù)據(jù):圖12存儲(chǔ)的數(shù)據(jù)10.讀取數(shù)據(jù):圖13讀取數(shù)據(jù)四.實(shí)驗(yàn)心得:課程設(shè)計(jì)是培養(yǎng)學(xué)生綜合運(yùn)用所學(xué)知識(shí)，發(fā)現(xiàn)，提出，分析和解決實(shí)際問題，鍛煉實(shí)踐能力的重要環(huán)節(jié)，是對(duì)學(xué)生實(shí)際能力的具體訓(xùn)練和考察過程寫之前有第一感覺是用鏈表寫但是上次的課程設(shè)計(jì)寫的就是鏈表，所以想嘗試一下用數(shù)組寫這個(gè)題目寫完之后兩者對(duì)比起來處理這種題目還是用鏈表比較方便用數(shù)組太花存儲(chǔ)空間了，處理太多數(shù)據(jù)的話就不現(xiàn)實(shí)了在文件讀寫的時(shí)候由于數(shù)據(jù)太多寫入和讀取都要一個(gè)一個(gè)處理通過這次課程設(shè)計(jì)使我懂得了理論與實(shí)際相結(jié)合是很重要的，從而提高自己的實(shí)際動(dòng)手編程能力和獨(dú)立思考能力而對(duì)于程序。最大的體會(huì)就是必須嚴(yán)謹(jǐn)。身為一個(gè)程

8、序員必須要有嚴(yán)謹(jǐn)?shù)乃季S。好的程序是讓別人挑不出毛病的程序，而不是動(dòng)不動(dòng)就修改升級(jí)。那樣用戶用起來會(huì)覺得麻煩。而且會(huì)質(zhì)疑會(huì)不會(huì)還有什么隱藏著的漏洞。學(xué)習(xí)編程是一個(gè)循序漸進(jìn)的過程，如果想提高不是短時(shí)間就能看出效果的。必須堅(jiān)持多練，多寫。很多東西老師不可能一一教大家。遇到問題第一時(shí)間不要想著找別人。要通過自己的努力完成這個(gè)目標(biāo)。有困難就查資料，實(shí)在是攻克不了了再去求助同學(xué)和老師。這樣才能更好地提升自己的能力。五.參考文獻(xiàn):1 譚浩強(qiáng)  C語言程序設(shè)計(jì)學(xué)習(xí)輔導(dǎo)(第2版)（M） 清華大學(xué)出版社 (2009-01出版)2 數(shù)據(jù)結(jié)構(gòu):C語言版/嚴(yán)蔚敏,吳偉民編著. -

9、北京:清華大學(xué)出版社,2007源代碼:#include<stdio.h>#include<stdlib.h>#include<string.h>#include<algorithm>using namespace std;#define MAX 22typedef struct/項(xiàng)目結(jié)構(gòu)char xmm100;/項(xiàng)目名稱char num5;/項(xiàng)目編號(hào)int score;/項(xiàng)目得分xiangm;typedef struct schoolint num; /學(xué)校編號(hào)char schoolname20;/學(xué)校名稱int manscore;/男子得分in

10、t womenscore;/女子得分 int sum;/總分xiangm manMAX;/男子項(xiàng)目int man_num;/男子項(xiàng)目個(gè)數(shù)int man_score;/男子團(tuán)體總分xiangm womenMAX;/女子項(xiàng)目int women_num;/女子項(xiàng)目個(gè)數(shù)int women_score;/女子團(tuán)體總分school;school sMAX;int schooln;/學(xué)校個(gè)數(shù)void fun1_1()/對(duì)學(xué)校和項(xiàng)目進(jìn)行初始化操作int m,w;/學(xué)校數(shù)量,男子項(xiàng)目數(shù)以及女子項(xiàng)目數(shù)printf("*初始化數(shù)據(jù)*n");printf("請(qǐng)輸入學(xué)校數(shù):");

11、scanf("%d",&schooln);if(schooln>20 && schooln<0)printf("輸入錯(cuò)誤請(qǐng)重新輸入:");scanf("%d",&schooln);for(int i=1;i<=schooln;i+)/對(duì)各學(xué)校初始化si.num=i;printf("請(qǐng)輸入編號(hào)為%d的學(xué)校名稱:",i);scanf("%s",si.schoolname);si.manscore=0;si.womenscore=0;si.sum=0;

12、si.man_score=0;si.women_score=0;printf("輸入男子項(xiàng)目數(shù)和女子項(xiàng)目數(shù):");scanf("%d%d",&m,&w);if(m+w>20)printf("輸入錯(cuò)誤請(qǐng)重新輸入");scanf("%d%d",&m,&w);printf("對(duì)男子項(xiàng)目進(jìn)行初始化:n");for(i=1;i<=m;i+)/初始化男子項(xiàng)目printf("輸入男子項(xiàng)目的編號(hào)和名稱:");char c100;char num5;

13、scanf("%s%s",num,c);for(int j=1;j<=schooln;j+)strcpy(sj.mani.xmm,c);strcpy(sj.mani.num,num);sj.mani.score=0;sj.man_num=m;printf("對(duì)女子項(xiàng)目進(jìn)行初始化:n");for(i=1;i<=w;i+)/初始化女子項(xiàng)目printf("輸入女子項(xiàng)目的名稱和編號(hào):");char c100;char num5;scanf("%s%s",num,c);for(int j=1;j<=scho

14、oln;j+)strcpy(sj.womeni.xmm,c);strcpy(sj.womeni.num,num);sj.womeni.score=0;sj.women_num=w;printf("初始化完成.n");int find_xmnum1(char *num)int i,flag;for(i=1;i<=s1.man_num;i+)if(!strcmp(s1.mani.num,num)flag=i;break;return flag;int find_xmnum2(char *num)int i,flag;for(i=1;i<=s1.women_num;i

15、+)if(!strcmp(s1.womeni.num,num)flag=i;break;return flag;void fun1_lurum1(int flag)printf("請(qǐng)輸入第一名的學(xué)校編號(hào):");int y;scanf("%d",&y);printf("%s該項(xiàng)目獲得5分n",sy.schoolname);sy.manflag.score+=5;printf("請(qǐng)輸入第二名的學(xué)校編號(hào):");scanf("%d",&y);printf("%s該項(xiàng)目獲得3分n

16、",sy.schoolname);sy.manflag.score+=3;printf("請(qǐng)輸入第三名的學(xué)校編號(hào):");scanf("%d",&y);printf("%s該項(xiàng)目獲得2分n",sy.schoolname);sy.manflag.score+=2;void fun1_luruw1(int flag)printf("請(qǐng)輸入第一名的學(xué)校編號(hào):");int y;scanf("%d",&y);printf("%s該項(xiàng)目獲得5分n",sy.scho

17、olname);sy.womenflag.score+=5;printf("請(qǐng)輸入第二名的學(xué)校編號(hào):");scanf("%d",&y);printf("%s該項(xiàng)目獲得3分n",sy.schoolname);sy.womenflag.score+=3;printf("請(qǐng)輸入第三名的學(xué)校編號(hào):");scanf("%d",&y);printf("%s該項(xiàng)目獲得2分n",sy.schoolname);sy.womenflag.score+=2;void fun1_lu

18、rum2(int flag)printf("請(qǐng)輸入第一名的學(xué)校編號(hào):");int y;scanf("%d",&y);printf("%s該項(xiàng)目獲得7分n",sy.schoolname);sy.manflag.score+=7;printf("請(qǐng)輸入第二名的學(xué)校編號(hào):");scanf("%d",&y);printf("%s該項(xiàng)目獲得5分n",sy.schoolname);sy.manflag.score+=5;printf("請(qǐng)輸入第三名的學(xué)校編號(hào):&

19、quot;);scanf("%d",&y);printf("%s該項(xiàng)目獲得3分n",sy.schoolname);sy.manflag.score+=3;printf("請(qǐng)輸入第四名的學(xué)校編號(hào):");scanf("%d",&y);printf("%s該項(xiàng)目獲得2分n",sy.schoolname);sy.manflag.score+=2;printf("請(qǐng)輸入第五名的學(xué)校編號(hào):");scanf("%d",&y);printf(&qu

20、ot;%s該項(xiàng)目獲得1分n",sy.schoolname);sy.manflag.score+=1;void fun1_luruw2(int flag)printf("請(qǐng)輸入第一名的學(xué)校編號(hào):");int y;scanf("%d",&y);printf("%s該項(xiàng)目獲得7分n",sy.schoolname);sy.womenflag.score+=7;printf("請(qǐng)輸入第二名的學(xué)校編號(hào):");scanf("%d",&y);printf("%s該項(xiàng)目獲得5分

21、n",sy.schoolname);sy.womenflag.score+=5;printf("請(qǐng)輸入第三名的學(xué)校編號(hào):");scanf("%d",&y);printf("%s該項(xiàng)目獲得3分n",sy.schoolname);sy.womenflag.score+=3;printf("請(qǐng)輸入第四名的學(xué)校編號(hào):");scanf("%d",&y);printf("%s該項(xiàng)目獲得2分n",sy.schoolname);sy.womenflag.score+

22、=2;printf("請(qǐng)輸入第五名的學(xué)校編號(hào):");scanf("%d",&y);printf("%s該項(xiàng)目獲得1分n",sy.schoolname);sy.womenflag.score+=1;void fun1_sum()for(int i=1;i<=schooln;i+)for(int j=1;j<=s1.man_num;j+)si.sum+=si.manj.score;si.man_score+=si.manj.score;for(j=1;j<=s1.women_num;j+)si.sum+=si.w

23、omenj.score;si.women_score+=si.womenj.score;void fun1()/輸入比賽項(xiàng)目數(shù)據(jù)fun1_1();printf("對(duì)男子項(xiàng)目得分進(jìn)行統(tǒng)計(jì):n");for(int i=1;i<=s1.man_num;i+)printf("請(qǐng)輸入項(xiàng)目編號(hào):");char num5;scanf("%s",num);int flag;/儲(chǔ)存該項(xiàng)目的下標(biāo)flag=find_xmnum1(num);printf("%sn",s1.manflag.xmm);printf("輸入1,

24、該項(xiàng)目取前3名錄入成績(jī);輸入2,該項(xiàng)目按前5名錄入成績(jī):");int x;scanf("%d",&x);if(x=1)fun1_lurum1(flag);if(x=2)fun1_lurum2(flag);printf("對(duì)女子項(xiàng)目得分進(jìn)行統(tǒng)計(jì):n");for(i=1;i<=s1.women_num;i+)printf("請(qǐng)輸入項(xiàng)目編號(hào):");char num5;scanf("%s",num);int flag;/儲(chǔ)存該項(xiàng)目的下標(biāo)flag=find_xmnum2(num);printf(&qu

25、ot;%sn",s1.womenflag.xmm);printf("輸入1,該項(xiàng)目取前3名錄入成績(jī);輸入2,該項(xiàng)目按前5名錄入成績(jī):");int x;scanf("%d",&x);if(x=1)fun1_luruw1(flag);if(x=2)fun1_luruw2(flag);fun1_sum();void fun2()for(int i=1;i<=schooln;i+)printf("%d %s %d",si.num,si.schoolname,si.sum);printf("n");t

26、ypedef structint key;int de;arry;bool comp(arry a1,arry a2)return a1.key>a2.key;void fun3()arry aMAX;for(int i=1;i<=schooln;i+)ai-1.key=si.sum;ai-1.de=i;sort(a,a+schooln,comp);for(i=1;i<=schooln;i+)printf("%d %s %dn",sai-1.de.num,sai-1.de.schoolname,sai-1.de.sum);void fun4()printf

27、("男子團(tuán)體輸出!n");arry aMAX;for(int i=1;i<=schooln;i+)ai-1.key=si.man_score;ai-1.de=i;sort(a,a+schooln,comp);for(i=1;i<=schooln;i+)printf("%d %s %dn",sai-1.de.num,sai-1.de.schoolname,sai-1.de.man_score);printf("女子團(tuán)體輸出!n");arry bMAX;for(i=1;i<=schooln;i+)bi-1.key=si.

28、women_score;bi-1.de=i;sort(b,b+schooln,comp);for(i=1;i<=schooln;i+)printf("%d %s %dn",sbi-1.de.num,sbi-1.de.schoolname,sbi-1.de.women_score);void fun5()printf("請(qǐng)輸入要查詢的學(xué)校編號(hào)：");int n;scanf("%d",&n);for(int i=1;i<=sn.man_num;i+)printf("%s %s %dn",sn.man

29、i.num,sn.mani.xmm,sn.mani.score);for(i=1;i<=sn.women_num;i+)printf("%s %s %dn",sn.womeni.num,sn.womeni.xmm,sn.womeni.score);void fun6()printf("請(qǐng)輸入要查詢的項(xiàng)目編號(hào)：");char c5;scanf("%s",c);int flag=0,flagg=0;flag=find_xmnum1(c);if(!flag)flag=find_xmnum2(c);flagg=1;for(int i=1

30、;i<=schooln;i+)if(flagg && si.womenflag.score!=0)printf("%d %s %dn",si.num,si.schoolname,si.womenflag.score);else if(si.manflag.score!=0)printf("%d %s %dn",si.num,si.schoolname,si.manflag.score);void save()FILE*fp;int i;if(fp=fopen("school.txt","w")

31、=NULL)printf("不能打開文件n");return ;fprintf(fp,"%dn",schooln);for(i=1;i<=schooln;i+)fprintf(fp,"%d %s %d %d %d %d %d %d %d ",si.num,si.schoolname,si.manscore,si.womenscore,si.sum,si.man_num,si.man_score,si.women_num,si.women_score);for(int j=1;j<=si.man_num;j+)fprintf

32、(fp,"%s %s %d ",si.manj.num,si.manj.xmm,si.manj.score);for(int k=1;k<=si.women_num;k+)fprintf(fp,"%s %s %d ",si.womenk.num,si.womenk.xmm,si.womenk.score);fprintf(fp,"n");printf("存儲(chǔ)成功!n");fclose(fp);void load()int i;FILE*fp;if(fp=fopen("school.txt"

33、,"r")=NULL)printf("不能打開文件n");return ;fscanf(fp,"%dn",&schooln);for(i=1;i<=schooln;i+)fscanf(fp,"%d %s %d %d %d %d %d %d %d ",&si.num,si.schoolname,&si.manscore,&si.womenscore,&si.sum,&si.man_num,&si.man_score,&si.women_num,&a

34、mp;si.women_score);for(int j=1;j<=si.man_num;j+)fscanf(fp,"%s %s %d ",si.manj.num,si.manj.xmm,&si.manj.score);for(int k=1;k<=si.women_num;k+)fscanf(fp,"%s %s %d ",si.womenk.num,si.womenk.xmm,&si.womenk.score);printf("%dn",schooln);for(i=1;i<=schooln;i+)

35、printf("%d %s %d %d %d %d %d %d %d ",si.num,si.schoolname,si.manscore,si.womenscore,si.sum,si.man_num,si.man_score,si.women_num,si.women_score);for(int j=1;j<=si.man_num;j+)printf("%s %s %d ",si.manj.num,si.manj.xmm,si.manj.score);for(int k=1;k<=si.women_num;k+)printf("

36、;%s %s %d ",si.womenk.num,si.womenk.xmm,si.womenk.score);printf("n");printf("讀取成功!n");fclose(fp);int menuselect()char s2;int cn;/system("cls");printf("*運(yùn)動(dòng)會(huì)分?jǐn)?shù)統(tǒng)計(jì)系統(tǒng)*n");printf("*n");printf("* 1.輸入各個(gè)項(xiàng)目成績(jī) *n");printf("* 2.按學(xué)校編號(hào)排序輸出 *n");printf("* 3.按學(xué)校總分排序輸出 *n");printf("* 4.按男女團(tuán)體總分排序輸出 *n");p