143 lines
2.5 KiB
C
143 lines
2.5 KiB
C
#include<stdio.h>
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#include<stdlib.h>
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#include<conio.h>
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#define max 100
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typedef struct student{
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int numb;
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char name[10];
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int score[3];
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float ave;
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}STU;
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int main()
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{
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STU stu[max];
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int num=0;
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int choice;
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for(;;){
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//1
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printf("1.输入歌手信息\n");
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printf("2.显示歌手信息\n");
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printf("3.新增一个歌手\n");
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printf("4.查找歌手信息\n");
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printf("5.修改歌手信息\n");
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printf("6.删除歌手信息\n");
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printf("7.评委评分\n");
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printf("8.输入歌手成绩\n");
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printf("9.保存歌手信息\n");
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printf("10.加载歌手信息\n");
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printf("11.退出\n");
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//2
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printf("请选择");
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scanf("%d",&choice);
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//3
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if(choice==0) break;
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//4
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switch(choice){
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case 1: printf("功能1调用\n");
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break;
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case 2: printf("功能2调用\n");
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break;
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case 4: find(sing,num);
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break;
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case 5: amend(sing,*num);
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break;
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case 6: remove(sin,*num);
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break;
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//5
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printf("请按任意键继续...");
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getch();
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system("cls");
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}
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printf("感谢使用，再见\n");
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return 0;
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}
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void find(SING sing[MAx],int n){
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printf("请选择查找方式\n");
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int x;
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while(1){
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printf("\t1.序号查找\n");
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printf("\t2.姓名查找\n");
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printf("\to.退出\n);
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scanf("%d",&x);
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if(x==0) break;
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switch(x){
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case 1:
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xuhao(sing[n],num,num_);
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break;
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case 2:
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xingming(sing[n].name);
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break;
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}
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printf("按任意键继续...\n")
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getch();
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system("cls");
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}
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return 0;
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}
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void xuhao(SING sing,int num,int num_){
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int x;
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printf("请输入需要查找的序号: x\n");
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scanf("%d",&x);
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printf("序号\t姓名\t性别\t平均分\t原始成绩\n");
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printf("%d\t%s\t%s\t%.2f",sing[x].num,sing[x].name,sing[x].xb,sing[x].aver);
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for(int j=0;j<n_;j++){
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printf("\t%d",sing[i].score[j]);
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}
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printf("\n");
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}
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void xingming(int sing[n].num){
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int x;
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printf("请输入需要查找的姓名: x\n");
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scanf("%S",&x);
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printf("序号\t姓名\t性别\t平均分\t原始成绩\n");
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printf("%d\t%s\t%s\t%.2f",sing[x].num,sing[x].name,sing[x].xb,sing[x].aver);
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for(int j=0;j<n_;j++){
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printf("\t%d",sing[i].score[j]);
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}
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printf("\n");
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}
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void amend(SING sing[MAX],int *pnum){
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int n;
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printf("请输入需要修改的歌手信息 : n\n”);
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scanf("%d",&n);
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printf("序号\t姓名\t性别\n");
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scanf("%d%s%s",&sing[n].num,sing[n].name,sing[n].xb);
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}
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void remove(SING sing[MAX],int *pnum){
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int n=*pnum;
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int x;
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printf("请输入需要删除的歌手序号：x\n");
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scanf("%d",&x);
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for(x;x<n;x++)
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*pnum=n-1;
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} |