Question

编写一程序,要求对输入的数字1~7转换成文字星期几,对其它数字不转换。例如,输入5

编写一程序，要求对输入的数字1~7转换成文字星期几，对其它数字不转换。例如，输入5时，程序应该输出Friday。

Answer 1

#include <iostream>
using namespace std;
int main()
{
int day;
cout<<"请输入一个数字(0~6)"<<endl;
cin>>day;
switch(day)
{case 0:cout<<"Sunday"<<endl;break;
case 1:cout<<"Monday"<<endl;break;
case 2:cout<<"Tuesday"<<endl;break;
case 3:cout<<"Wednesday"<<endl;break;
case 4:cout<<"Thurday"<<endl;break;
case 5:cout<<"Friday"<<endl;break;
case 6:cout<<"Saturday"<<endl;break;
default: cout<<"你输入了错误的数字"<<endl;
}
return 0;
}

Answer 2

Private Sub Command1_Click()
Dim i As Integer
i = InputBox("请输入数字", , 5)
If i >= 1 And i <= 7 Then MsgBox WeekdayName(i, True, 2)

End Sub