using System;
public class Programe
{
/// <summary>
/// 输出时间***后的日期
/// </summary>
/// <param name="year"></param>
/// <param name="month"></param>
/// <param name="day"></param>
/// <param name="hour"></param>
/// <param name="minutes"></param>
/// <param name="seconds"></param>
private static void AddOneSecond(int year, int month, int day, int hour, int minutes, int seconds)
{
if (year >= 1979 && year <= 2018 && month >= 1 && month <= 12 && day >= 1 && day <= 31 && hour >= 1 && hour <= 24 && minutes >= 0 && minutes <= 59 && seconds >= 0 && seconds <= 59)
{
DateTime dateTime = DateTime.MinValue.AddYears(year - 1).AddMonths(month - 1).AddDays(day-1).AddHours(hour).AddMinutes(minutes).AddSeconds(seconds + 1);
Console.WriteLine("***后,时间为"+dateTime);
}
else {
Console.WriteLine("您的输入有误!");
}
}
/// <summary>
/// 输入时间
/// </summary>
/// <param name="args"></param>
public static void Main(string[] args)
{
Console.Write("请依次输入年(1979~2018)、月(1~12)、日(1~31)、时(1~24)、分(0~59)、秒(0~59):");
int year = int.Parse(Console.ReadLine());
int month = int.Parse(Console.ReadLine());
int day = int.Parse(Console.ReadLine());
int hour = int.Parse(Console.ReadLine());
int minutes = int.Parse(Console.ReadLine());
int seconds = int.Parse(Console.ReadLine());
Console.WriteLine("您输入的时间为{0}年{1}月{2}日,{3}:{4}:{5}",year,month,day,hour,minutes,seconds);
AddOneSecond(year,month,day,hour,minutes,seconds);
Console.ReadKey();
}
}
package cn.zrq.test.date; import java.text.ParseException; import java.text.SimpleDateFormat; import java.util.Date; import java.util.Scanner; /** * @Author: zrq * @Date: 2019/11/28 13:20 * @Description:编写一个函数,要求输入年月日时分秒,输出该年月日时分秒的下一秒。如输入2004年12月31日23时59分59秒,则输出2005年1月1日0时0分0秒。 */ public class DateTest { public static void main(String[] args) { Scanner scanner=new Scanner(System.in); System.out.println("请输入日期(格式为:yyyyMMddHHmmss):"); while (scanner.hasNext()){ String next = scanner.next(); if("quit".equals(next)){ System.out.println("bye!"); break; } SimpleDateFormat simpleDateFormat=new SimpleDateFormat("yyyyMMddHHmmss"); try { Date date = simpleDateFormat.parse(next); Date resultDate = DateTest.addOneSeconds(date); System.out.println("结果是:"+simpleDateFormat.format(resultDate)); } catch (ParseException e) { System.out.println("格式有误,请重新输入日期(格式为:yyyyMMddHHmmss):"); } } } public static Date addOneSeconds(Date date){ return new Date(date.getTime()+1000l); } }
public static void main(String[] args) throws ParseException {
String str="2004年12月31日23时59分59秒";
SimpleDateFormat sdf = new SimpleDateFormat("yyyy年MM月dd日HH时mm分ss秒");
Date parse = sdf.parse(str);
System.out.println(parse.toLocaleString());
Calendar calendar = Calendar.getInstance();
calendar.setTime(parse);
calendar.add(Calendar.SECOND,1);
String format = sdf.format(calendar.getTime());
System.out.println(format);
} import java.text.*;
import java.util.*;
class DateCalc {
public static void main(String[] args) throws Exception {
String srcDate="2004年12月31日23时59分59秒";
SimpleDateFormat sdf = new SimpleDateFormat("yyyy年MM月dd日HH时mm分ss秒");
Date date = sdf.parse(srcDate);
Calendar calendar = Calendar.getInstance();
calendar.setTime(date);
calendar.add(Calendar.SECOND,1);
System.out.println(sdf.format(calendar.getTime()));
}
}
/*输入年月日时分秒,输出年月日时分秒的下一秒,输出仍然在原内存空间*/ void NextMinute(int *nYear, int *nMonth, int *nDate, int *nHour, int *nMinute, int *nSecond) { int nDays; (*nSecond)++; // 秒加1 if (*nSecond >= 60) // 秒满60,做出特殊处理,下面时,日,月等类同 { *nSecond = 0; (*nMinute)++; if (*nMinute >= 60) { *nMinute = 0; (*nHour)++; if (*nHour >= 24) { *nHour = 0; (*nDate)++; switch (*nMonth) { case 1: case 3: case 5: case 7: case 8: case 10: case 12: nDays = 31; break; case 2:// 判断闰年 if (*nYear % 400 == 0 || *nYear % 100 != 0 && *nYear % 4 == 0) { nDays = 29; } else { nDays = 28; } break; default: nDays = 30; break; } if (*nDate > nDays) { *nDate = 1; (*nMonth)++; if (*nMonth > 12) { *nMonth = 1; (*nYear)++; } } } } } } /*示例可运行代码*/ void main() { int nYear = 2004, nMonth = 12, nDate = 31, nHour = 59, nMinute = 59, nSecond = 59; NextMinute(&nYear, &nMonth, &nDate, &nHour, &nMinute, &nSecond); printf("The result:%d-%d-%d %d:%d:%d", nYear, nMonth, nDate, nHour, nMinute, nSecond); }