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#include<stdio.h>
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#include<math.h>
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#include<stdlib.h>
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#define n 2
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#define m 1
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#define w 1
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typedef struct
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{
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int top;
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int range[5];
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int mark[5];
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int itemnum;//定义项目编号
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}itemnode;
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typedef struct
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{
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int schoolnum;//学校编号
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int score;//学校总分
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int mscore;//男子团体提分数
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int wscore;
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itemnode c[m+w];//项目数量
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}headnode;
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headnode h[n];
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void input()
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{
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int i,j,k,s;
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for(i=0;i<n;i++)
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{
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h[i].schoolnum=0;
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h[i].score=0;
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h[i].mscore=0;
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h[i].wscore=0;
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}
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for(i=0;i<n;i++)
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{
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printf("\n学 校 编 号:");
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scanf("%d",&h[i].schoolnum);
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for(j=0;j<m+w;j++)
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{
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printf("\n项 目 编 号:");
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scanf("%d",&h[i].c[j].itemnum);
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printf("\n取前3或前5名:");
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scanf("%d",&h[i].c[j].top);
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while(h[i].c[j].top!=3&&h[i].c[j].top!=5)
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{printf("\n输入错误，请重新输入！:");
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scanf("%d",&h[i].c[j].top);break;}
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printf("\n获得名次个数:");
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scanf("%d",&k);
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for(s=0;s<5;s++)
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h[i].c[j].range[s]=0;
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for(s=0;s<k;s++)
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{
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l: printf("\n名 次:");
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scanf("%d",&h[i].c[j].range[s]);
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if(h[i].c[j].top==3)
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switch(h[i].c[j].range[s])
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{
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case 0:h[i].c[j].mark[s]=0;
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break;
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case 1:h[i].c[j].mark[s]=5;
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break;
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case 2:h[i].c[j].mark[s]=3;
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break;
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case 3:h[i].c[j].mark[s]=2;
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break;
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default:{puts("输入错误!请重新输入!");
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goto l;}
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}
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else
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switch(h[i].c[j].range[s])
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{
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case 0:h[i].c[j].mark[s]=0;
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break;
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case 1:h[i].c[j].mark[s]=7;
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break;
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case 2:h[i].c[j].mark[s]=5;
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break;
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case 3:h[i].c[j].mark[s]=3;
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break;
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case 4:h[i].c[j].mark[s]=2;
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break;
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case 5:h[i].c[j].mark[s]=1;
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break;
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default:{puts("输入错误!请重新输入!");
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goto l;}
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}
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h[i].score=h[i].score+h[i].c[j].mark[s];
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if(j<=m-1)
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h[i].mscore=h[i].mscore+h[i].c[j].mark[s];
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else
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h[i].wscore=h[i].wscore+h[i].c[j].mark[s];
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}
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printf("\n");
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}
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}
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}
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void output()
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{
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int choice,i,j,t;
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int a[n];
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int sign;
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do
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{
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printf("\n** 1.按学校编号输出 **\n");
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printf("** 2.按学校总分输出 **\n");
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printf("** 3.按男团总分输出 **\n");
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printf("** 4.按女团总分输出 **\n");
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printf("** 请根据提示进行操作!: **");
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scanf("%d",&choice);
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printf("\n");
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switch(choice)
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{
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case 1:for(i=0;i<n;i++)
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{
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printf("\n学校编号:%d\n",h[i].schoolnum);
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printf("学校总分:%d\n",h[i].score);
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printf("男团总分:%d\n",h[i].mscore);
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printf("女团总分:%d\n",h[i].wscore);
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printf("\n");
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}
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break;
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case 2:for(i=0;i<n;i++)
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a[i]=i;
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for(i=0;i<n;i++)
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{
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for(j=i+1;j<n;j++)
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if(h[a[i]].score<h[j].score)
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{
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t=a[i];
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a[i]=a[j];
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a[j]=t;
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}
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}
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for(i=0;i<n;i++)
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{
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printf("\n 学校编号:%d \n",h[a[i]].schoolnum);
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printf(" 学校总分:%d \n",h[a[i]].score);
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printf(" 男团总分:%d \n",h[a[i]].mscore);
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printf(" 女团总分:%d \n",h[a[i]].wscore);
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printf("\n");
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}
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break;
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case 3:for(i=0;i<n;i++)
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a[i]=i;
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for(i=0;i<n;i++)
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{
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for(j=i+1;j<n;j++)
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if(h[a[i]].mscore<h[j].mscore)
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{
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t=a[i];
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a[i]=a[j];
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a[j]=t;
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}
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}
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for(i=0;i<n;i++)
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{
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printf(" 学校编号:%d \n",h[a[i]].schoolnum);
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printf(" 学校总分:%d \n",h[a[i]].score);
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printf(" 男团总分:%d \n",h[a[i]].mscore);
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printf(" 女团总分:%d \n",h[a[i]].wscore);
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printf("\n");
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}
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break;
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case 4:for(i=0;i<n;i++)
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a[i]=i;
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for(i=0;i<n;i++)
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{
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for(j=i+1;j<n;j++)
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if(h[i].wscore<h[j].wscore)
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{
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t=a[i];
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a[i]=a[j];
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a[j]=t;
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}
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}
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for(i=0;i<n;i++)
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{
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printf(" 学校编号:%d \n",h[a[i]].schoolnum);
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printf(" 学校总分:%d \n",h[a[i]].score);
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printf(" 男团总分:%d \n",h[a[i]].mscore);
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printf(" 女团总分:%d \n",h[a[i]].wscore);
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printf("\n");
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}
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break;
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}
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printf("是否继续操作（1/0）?:");
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scanf("%d",&sign);
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printf("\n");
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}while(sign==1);
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}
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void chaxun()
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{
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int choice;
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int i,j,k,s;
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printf("\n** 1:按学校编号查询 **\n");
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printf("\n** 2:按项目编号查询 **\n");
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printf("\n请选择查询方式:");
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scanf("%d",&choice);
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switch(choice)
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{
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case 1:
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do
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{
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printf("请输入要查询的学校编号:");
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scanf("%d",&i);
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if((i>n)||(i<=0))
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printf("错误：这个学校没有参加此次运动会!\n");
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else
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{
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printf("请输入要查询的项目编号:");
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scanf("%d",&j);
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if(j>m+w||j==0)
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printf("******************此次运动会没有这个项目******************\n");
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else
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{
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printf("这个项目取前 %d名,该学校的成绩如下:\n", h[0].c[j-1].top);
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for(k=0;k<5;k++)
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if(h[i-1].c[j-1].range[k]!=0)
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printf("名次:%d\n",h[i-1].c[j-1].range[k]);
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}
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}
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printf("是否继续操作（1/0）?:");
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scanf("%d",&s);
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printf("\n");
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}while(s==1);
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break;
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case 2:
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do
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{
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printf("要查询的项目编号:");
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scanf("%d",&s);
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if(s>m+w||s==0)
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printf("此次运动会不包括这个项目\n");
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else
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{
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printf("该项目取前 %d名,取得名次的学校\n",h[0].c[s-1].top);
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for(i=0; i<n;i++)
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for(j=0;j<5;j++)
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if(h[i].c[s-1].range[j]!=0)
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printf("学校编号:%d,名次:%d\n",h[i].schoolnum,h[i].c[s-1].range[j]);
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}
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printf("是否继续操作（1/0）?:");
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scanf("%d",&i);
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printf("\n");
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}while(i==1);
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break;
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}
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}
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void write()
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{
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int i,j,s;
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FILE *fp;
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if((fp=fopen("sportsdata.txt","a+"))==NULL)
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{
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printf("不能打开文件\n");
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exit(0);
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}
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fputs("学校编号 学校总分 男子总分 女子总分 ",fp);
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fputs("\n",fp);
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for(i=0;i<n;i++)
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{
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fprintf(fp,"%2d\t\t ",h[i].schoolnum);
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fprintf(fp,"%2d\t\t",h[i].score);
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fprintf(fp,"%2d\t\t",h[i].mscore);
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fprintf(fp,"%2d ",h[i].wscore);
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fputs("\n",fp);
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}
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if(fclose(fp))
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{
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printf("不能关闭文件\n");
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exit(0);
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}
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}
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void read()
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{
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FILE *fp;
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int i,j,s;
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if((fp=fopen("sportsdata.txt","r"))==NULL)
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{
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printf("文件不存在，不能打开文件!\n");
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exit(0);
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}
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for(i=0;i<n;i++)
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{
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fscanf(fp,"%d",&h[i].schoolnum);
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for(j=0;j<m+w;j++)
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{
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fscanf(fp,"%d",&h[i].c[j].itemnum);
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fscanf(fp,"%d",&h[i].c[j].top);
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for(s=0;s<5;s++)
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{
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fscanf(fp,"%d",&h[i].c[j].range[s]);
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}
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}
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}
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if(fclose(fp))
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{
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printf("不能关闭文件\n");
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exit(0);
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}
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}
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int main()
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{ FILE *fp;
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system("color CF");
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int choice;
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int flag1=1,flag2=1;
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system("cls");
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do
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{
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printf("\n*************************************************************\n");
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printf("\n** 运动会计分系统 **\n");
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printf("\n** 1.录入信息 **\n");
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printf("\n** 2.显示信息 **\n");
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printf("\n** 3.查询信息 **\n");
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printf("\n** 4.退出程序 **\n");
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printf("\n*************************************************************\n");
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printf("\n\n请根据提示选择操作！:");
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scanf("%d",&choice);
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if(choice==1)
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flag1=0;
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else
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if((fp=fopen("sportsdata.txt","r"))!=NULL )
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flag2=0;
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else
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{
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system("cls");
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printf("没有信息，请你录入信息!\n");
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}
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}while(flag1&&flag2);
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switch(choice)
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{
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case 1:
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printf("\n==========请输入信息========\n");
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input();
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write();
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printf("==========信息已存入档=========");
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main();
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case 2:
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printf("===========输出信息==========\n");
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if(flag1)
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read();
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output();
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main();
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case 3:
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printf("===========查询信息==========\n");
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if(flag1)
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read();
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chaxun();
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main();
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case 4:
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printf("\n谢谢您的使用"); exit(0);
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default:
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printf("请根据提示输入选择操作\n"); exit(0);
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}}
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