#include <stdio.h> #include <stdlib.h> void main() { int Employee[10] = {27000, 32000, 32500, 27500, 28500, 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.Quilt =\n"); printf("============================================\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 id %d\n", Employee[Index]); } else { printf("##The error employee number!!\n"); exit(1); } } 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"); } }