C语言实验语言报告.docx

C语言实验语言报告
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C语言实验语言报告
第十章
班级：班
组员（学号）：
指导教师：
报告设计时间：2012-1-01
一、实验题目：
MAX_LEN],long num[],int n);
void Searchbyname(int score[],char name[][MAX_LEN],long num[],int n);
void StatisticAnalysis(int score[],int n);
void PrintScore(long num[],char
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name[][MAX_LEN],int score[],int n);
void main()
{
int n;
int ch;
int score[N];
char name[N][MAX_LEN]; /*定义二维字符数组*/
long num[N]; /*定义一维字符数组*/
printf("Input the student number:");
scanf("%d",&n);
ch=Menu();/*显示菜单，并读取输入数据*/
switch(ch)
{
case 1:ReadScore(score,name,num,n);break;/*输入成绩*/
case 2:AverTotalcourse(score,n);break;/*计算总分和平均分*/
case
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3:SelectionSort(Descending,score,name,num,n);break;/*函数指针指向Descending*/
case 4:SelectionSort(Ascending,score,name,num,n);break; /*函数指针指向Ascending*/
case 5:Sortbynum(score,name,num,n);break;/*按学号排*/
case 6:Sortbyname(score,name,num,n);break;
case 7:Searchbynum(score,name,num,n);break;
case 8:Searchbyname(score,name,num,n);break;
case 9:StatisticAnalysis(score,n);break;
case 10:PrintScore(num,name,score,n);break;
case 0:exit(0);
printf("End of program!");
break;
default:printf("Input error");break;
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}
}

/*函数功能：形成菜单驱动，并输入数字选择相应功能*/
/*函数参数：无*/
/*函数返回值：数字*/
int Menu(void)
{
int num;
printf(" record\n");
printf(" total and average score of course\n");
printf(" in descending order by score\n");
printf(" in ascending order by
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score\n");
printf(" in ascending order by number\n");
printf(" in dictionary order by name\n");
printf(" by number \n");
printf(" by name\n");
printf(" analysis\n");
printf(" record\n");
printf("11. Produce the score\n");
printf("Please enter your choice\n");
scanf("%d",&num);
return num;
}
/*函数功能：1输入学生的学号，姓名和分数*/
/*函数参数：学生人数，分数姓名学号*/
/*函数返回值：无*/
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