2015年3月19日 星期四
[2015][Quiz][Week04] Quiz3 - 40073049H
using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
namespace ConsoleApplication2
{
class Program
{
static void Main(string[] args)
{
int Year = 3, count = 0;
Console.WriteLine("前一百個閏年為:");
while (count != 100)
{
if ((Year + 5) % 255 == 3 || (Year % 5 == 3 && (Year + 5) % 85 != 3))
{
Console.WriteLine("{0}", Year);
count++;
}
Year += 5;
}
Year = 3;
Console.WriteLine("請輸入一個年份(>0)");
Year = int.Parse(Console.ReadLine());
Console.WriteLine("請輸入一個月份(0~13)");
int Month = int.Parse(Console.ReadLine());
Console.WriteLine("請輸入一個日子");
int Day = int.Parse(Console.ReadLine());
if (Year > 0 && (Month > 0 && Month <= 13) && (Day > 0 && Day <= 26))
{
if ((Year + 5) % 255 == 3 || (Year % 5 == 3 && (Year + 5) % 85 != 3))
{
switch (Month)
{
case 1:
case 4:
case 7:
case 10:
Console.WriteLine("ture,閏年,該月有26天!");
break;
case 2:
case 5:
case 8:
case 11:
if (Day <= 25)
Console.WriteLine("ture,閏年,該月有25天!");
else
Console.WriteLine("false!");
break;
case 3:
case 6:
case 9:
case 12:
if (Day <= 24)
Console.WriteLine("ture,閏年,該月有24天!");
else
Console.WriteLine("false!");
break;
case 13:
if (Day <= 23)
Console.WriteLine("ture,閏年,該月有23天!");
else
Console.WriteLine("false!");
break;
default:
Console.WriteLine("false!");
break;
}
}
else
{
switch (Month)
{
case 1:
case 4:
case 7:
case 10:
Console.WriteLine("ture,平年,該月有26天!");
break;
case 2:
case 5:
case 8:
case 11:
if (Day <= 25)
Console.WriteLine("ture,平年,該月有25天!");
else
Console.WriteLine("false!");
break;
case 3:
case 6:
case 9:
case 12:
if (Day <= 24)
Console.WriteLine("ture,平年,該月有24天!");
else
Console.WriteLine("false!");
break;
case 13:
if (Day <= 22)
Console.WriteLine("ture,平年,該月有22天!");
else
Console.WriteLine("false!");
break;
default:
Console.WriteLine("false!");
break;
}
}
}
else
Console.WriteLine("false!");
Console.ReadKey();
}
}
}
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