数据结构示例之简单薪资管理系统

以下为简单薪资管理系统示例：

1.用c语言实现的版本

#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(n<10):");
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);
}
}
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");
}
}

2.  用c++实现的版本

#include<iostream>
#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)
{
std::cout<<"==================================================="<<std::endl;
std::cout<<"Simple Employee Salary Management System         "<<std::endl;
std::cout<<"1.Display employee salary                        "<<std::endl;
std::cout<<"2.Modify employee salary                         "<<std::endl;
std::cout<<"3.Quit                                           "<<std::endl;
std::cout<<"Please input your choose:";
std::cin>>Selection;
if(Selection==1||Selection==2)
{
std::cout<<"Please input the employee number(n<10):";
std::cin>>Index;
if(Index<10)
{
std::cout<<"Employee Number is "<<Index<<std::endl;
std::cout<<"The Salary is "<<Employee[Index]<<std::endl;
}
else
{
std::cout<<"##The error employee number!"<<std::endl;
exit(1);
}
}
switch(Selection)
{
    case  1:
                break;
          case  2:
                std::cout<<"**Please input new salary:";
                std::cin>>NewSalary;
                Employee[Index] = NewSalary;
                break;
          case  3:
                exit(1);
                break;
        }
std::cout<<std::endl;
   }
}

运行结果：