员工工资查询或修改

/* 一维数一维数组应用组应用 */#include "stdio.h"#include "stdlib.h"void main(){    int  Employee[10]={27000,32000,32500,27500,30000,29000,31000,32500,30000,26000};    int  Index;    int  NewSalary;    int  Selection;    while(1)    {        printf("===================================================\n");        printf("=Simple Employee Salary Management System         =\n");        printf("=1.Display employee salary                        =\n");        printf("=2.Modify employee salary                         =\n");        printf("=3.Quit                                           =\n");        printf("Please input your choose:");        scanf("%d",&Selection);        if(Selection==1||Selection==2)        {            printf("**Please input the employee number:");            scanf("%d",&Index);            if(Index<10)            {                 printf("**Employee Number is %d.",Index);                 printf("The Salary is %d\n",Employee[Index]);            }            else            {                    printf("##The error employee number!\n");                    exit(1);  // 需要stdlib.h头文件，表示异常退出.这个1是返回给操作系统的            }        }        switch(Selection)        {            case  1:                break;             case   2:                printf("**Please input new salary:");                scanf("%d",&NewSalary);                Employee[Index]=NewSalary;                break;             case    3:                exit(1);                break;        }        printf("\n");   }}