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函数周期表丨时间丨值丨WEEKDAY&WEEKNUM

WEEKDAY函数与WEEKNUM函数 WEEKDAY语法: 语法=WEEKDAY(, ) WEEKNUM语法: 语法=WEEKNUM(, ) WEEKDAY函数与WEEKNUM函数属于常见“值函数” WEEKDAY类型:选项有1、2、3。 1代表周日是本周的第一天,周六为最后一天; 2代表周一是本周的第一天,周日为最后一天; 3代表周一是本周的第一天,周日为最后一天。 WEEKDAY例子: WEEKDAY类型1 =WEEKDAY ( 示例, 1 ) 结果: WEEKDAY类型2 =WEEKDAY ( 示例, 2 ) 结果: WEEKDAY类型3 =WEEKDAY YEAR ( 示例 ) & 第 & WEEKNUM ( 示例, 2 ) & 周 结果: 哪年的第几周的周几 =YEAR ( 示例 ) & 第 & WEEKNUM ( 示例, 2 ) & 周 & 的周 & WEEKDAY

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Python 准确获取今天是星期几的代码(isoweekday和weekday

import datetimedayOfWeek = datetime.now().isoweekday() ###返回数字1-7代表周一到周日 day_Week = datetime.now().weekday

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    Scala 枚举的使用和探索(译)

    def test(weekday: Weekday) = { weekday match { case Monday => println(I hate Mondays) case Sunday => , Th., true)case object Friday extends Weekday(Friday, Fr., true)case object Saturday extends Weekday Weekday case object Wednesday extends Weekday case object Thursday extends Weekday case object Friday extends Weekday case object Saturday extends Weekday case object Sunday extends Weekday}def test(weekday Wednesday extends Weekday(4) case object Thursday extends Weekday(5) case object Friday extends Weekday

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    手把手带你学习微信小程序 —— 六(wxs 语法学习专题)

    = ; switch(day){ case 1: weekday = 星期一; break; case 2: weekday = 星期二; break; case 3: weekday = 星期三; break; case 4: weekday = 星期四; break; case 5: weekday = 星期五; break; case 6: weekday = 星期六; break; case = ; switch(day){ case 1: weekday = 星期一; break; case 2: weekday = 星期二; break; case 3: weekday = 星期三; break; case 4: weekday = 星期四; break; case 5: weekday = 星期五; break; case 6: weekday = 星期六; break; case 7: weekday = 星期日; break; default: weekday = 错误的日期; break; } return weekday; } module.exports.getWeekDay

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    C语言——enum

    100, fall=96, winter}; typedef enum{ Monday, Tuesday, Wednesday, Thursday, Friday, Saturday, Sunday}Weekday * printf(sizeof Weekday is: %d n, sizeof(Weekday)); sizeof Weekday is: 4 Weekday today = Saturday; Weekday tomorrow; if(today == Monday) tomorrow = Tuesday; else tomorrow = (Weekday) (today + 1); remember to convert from int to Weekday return 0;}sizeof files = 16sizeof int = 4sizeof p = 40100, d193mySeason is winterx is equal to summer4 bytessizeof Weekday is: 4 Terminated with return code 0Press any key to

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    自定义一个 Date 处理函数

    Date())); } ** * 根基你输入的日期 返回星期几 * @return * public static String getTodayWeekday(Date date){ String weekday Calendar.getInstance(); cal.setTime(date); int intWeek = cal.get(Calendar.DAY_OF_WEEK); switch(intWeek){ case 1: weekday =星期日; break; case 2: weekday=星期一; break; case 3: weekday=星期二; break; case 4: weekday=星期三; break; case 5: weekday=星期四; break; case 6: weekday=星期五; break; case 7: weekday=星期六; break; default: weekday=null ; break; } return weekday; } }js 中日期的处理设置日期数据var date1=${parms.equipValidtime1 };var date2=${parms.equipValidtime2

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    统计时间分布脚本(mysql)

    (t.ACCESSTIME)=0 ,t.ACCESSTIME,null)) as 星期1 ,COUNT(IF( WEEKDAY(t.ACCESSTIME)=1 ,t.ACCESSTIME,null)) as 星期2 ,COUNT(IF( WEEKDAY(t.ACCESSTIME)=2 ,t.ACCESSTIME,null)) as 星期3 ,COUNT(IF( WEEKDAY(t.ACCESSTIME )=3 ,t.ACCESSTIME,null)) as 星期4 ,COUNT(IF( WEEKDAY(t.ACCESSTIME)=4 ,t.ACCESSTIME,null)) as 星期5 ,COUNT (IF( WEEKDAY(t.ACCESSTIME)=5 ,t.ACCESSTIME,null)) as 星期6 ,COUNT(IF( WEEKDAY(t.ACCESSTIME)=6 ,t.ACCESSTIME >5000 and WEEKDAY(t.ACCESSTIME)=6 ,t.ACCESSTIME,null)) as 日 from stat t group by t.ACCESSURL

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    统计时间分布脚本(mysql)

    (t.ACCESSTIME)=0 ,t.ACCESSTIME,null)) as 星期1 ,COUNT(IF( WEEKDAY(t.ACCESSTIME)=1 ,t.ACCESSTIME,null)) as 星期2 ,COUNT(IF( WEEKDAY(t.ACCESSTIME)=2 ,t.ACCESSTIME,null)) as 星期3 ,COUNT(IF( WEEKDAY(t.ACCESSTIME )=3 ,t.ACCESSTIME,null)) as 星期4 ,COUNT(IF( WEEKDAY(t.ACCESSTIME)=4 ,t.ACCESSTIME,null)) as 星期5 ,COUNT (IF( WEEKDAY(t.ACCESSTIME)=5 ,t.ACCESSTIME,null)) as 星期6 ,COUNT(IF( WEEKDAY(t.ACCESSTIME)=6 ,t.ACCESSTIME >5000 and WEEKDAY(t.ACCESSTIME)=6 ,t.ACCESSTIME,null)) as 日 from stat t group by t.ACCESSURL

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    Python枚举类

    定义枚举类:from enum import Enum, unique @uniqueclass Weekday(Enum): Sun = 0 # Sun的value被设定为0 Mon = 1 Tue 使用:>>> day1 = Weekday.Mon>>> print(day1)Weekday.Mon>>> print(Weekday.Tue)Weekday.Tue>>> print(Weekday print(Weekday.Tue.value)2>>> print(day1 == Weekday.Mon)True>>> print(day1 == Weekday.Tue)False>>> print(Weekday (1))Weekday.Mon>>> print(day1 == Weekday(1))True>>> Weekday(7)Traceback (most recent call last): ...ValueError : 7 is not a valid Weekday>>> for name, member in Weekday.

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    问与答131:如何获取两个日期之间有多少个星期一?

    下面是另外一些公式:公式1:=B2-B1-NETWORKDAYS.INTL(B1,B2,12)+1公式2:=SUMPRODUCT(--(WEEKDAY(ROW(INDIRECT(B1&:&B2)))=2 ))公式3:=SUMPRODUCT(N(WEEKDAY(ROW(INDIRECT(B1&:&B2)))=2))公式4:=(WEEKDAY(B1,2)=1)+QUOTIENT(B2-B1,7)+(WEEKDAY (B2,2)7,1,0)公式6:=ABS(INT((N(B2)-2)7)-INT((N(B1)-2)7))公式7:=MAX(ROUNDUP(((B2-B1+1)+(IF(WEEKDAY(B1)>2,WEEKDAY (B1)-9,WEEKDAY(B1)-2)))7,0),0)公式8:=ROUNDDOWN((((B2-B1+1)-CHOOSE(WEEKDAY(B1),1,0,6,5,4,3,2))7)+1,0)有兴趣的朋友可以详细研究

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    深入理解Enum(枚举类)

    一番深思熟虑后,你改成了这样:public class Weekday { private Weekday(){} public final static Weekday SUN = new Weekday (); public final static Weekday MON = new Weekday(); public final static Weekday TUE = new Weekday(); public final static Weekday WED = new Weekday(); public final static Weekday THU = new Weekday(); public final static Weekday FRI = new Weekday(); public final static Weekday SAT = new Weekday(); public static Weekday getNextDay(Weekday nowDay){ if(nowDay == SUN) { return MON; }else if(nowDay == MON) { return

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    python 面向对象技巧 枚举类

    如果需要更精确地控制枚举类型,可以从Enum派生出自定义类:from enum import Enum, unique @uniqueclass Weekday(Enum): Sun = 0 # Sun 访问这些枚举类型可以有若干种方法:>>> day1 = Weekday.Mon>>> print(day1)Weekday.Mon>>> print(Weekday.Tue)Weekday.Tue>>> print(Weekday print(Weekday.Tue.value)2>>> print(day1 == Weekday.Mon)True>>> print(day1 == Weekday.Tue)False>>> print(Weekday (1))Weekday.Mon>>> print(day1 == Weekday(1))True>>> Weekday(7)Traceback (most recent call last): ...ValueError : 7 is not a valid Weekday>>> for name, member in Weekday.

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    枚举类

    如果需要更精确地控制枚举类型,可以从Enum派生出自定义类 from enum import Enum, unique @unique #@unique装饰器可以帮助我们检查保证没有重复值 class Weekday day1) #输出:Weekday.Mon print(day1.value) #输出:01,value属性是枚举常量的值 print(Weekday.Tue) #输出:Weekday.Tue print(Weekday Weekday.value) #输出:02 print(day1 == Weekday.Mon) #输出:True print(day1 == Weekday.Tue) #输出:False print(Weekday (03)) #输出:Weekday.Wed,根据value值获取枚举常量 print(Weekday(03).value) #输出:03,根据value值获取枚举常量 print(day1 == Weekday (01)) #输出:True Weekday(7) #报错 for name, member in Weekday.

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    Python枚举类

    如果需要更精确地控制枚举类型,可以从Enum派生出自定义类:@uniqueclass Weekday(Enum): Sun = 0 Mon = 1 Tue = 2 Wed = 3 Thu = 4 Fri print(Weekday.Tue.value)2>>> print(day1 == Weekday.Mon)True>>> print(day1 == Weekday.Tue)False>>> print(Weekday (1))Weekday.Mon>>> print(day1 == Weekday(1))True>>> Weekday(7)Traceback (most recent call last): ...ValueError : 7 is not a valid Weekday>>> for name, member in Weekday.

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    VBA代码库12:处理日期和时间

    Public Function YearStart(WhichYear As Integer) As Date Dim WeekDay As Integer Dim NewYear As Date NewYear =DateSerial(WhichYear, 1, 1) WeekDay =(NewYear - 2) Mod 7 If WeekDay < 4 Then YearStart = NewYear - WeekDay Else YearStart = NewYear - WeekDay + 7 End IfEnd Function注意,本文下面的程序将会使用这个函数。 As Integer, M As Integer, N As Integer, DOW As Integer) As Date NthDayOfWeek = DateSerial(Y, M, (8 - WeekDay

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    计算出这是今年的第几天,第几周,星期几

    stub int allDay = 0; 用来叠加总天数 int totalDay = 0; 总天数 int week = 0; 第几周 int mday = 0; 每个月对应的天数 String weekDay 10)); totalDay = CalculateAllDay(year,month,day,allDay,mday); week = CalculateWeek(totalDay,week); weekDay = CalculateWeekDay(year,month,day,weekDay); System.out.println(这是+year+年的+ totalDay +天 + ,第+ week +周 + ,星期+ weekDay); } 总天数 private static int CalculateAllDay(int year, int month, int day,int allDay,int

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    PHP中Smarty引擎的常用语法

    with-smarty foreach {foreach from=$workDetails key=key item=workDetail} {$workDetail} {foreach}if, else{if $weekDay neq 0 and $weekDay neq 6} {else} {if}调用php函数{$monthDay|substr:5:9}{if $weekDay neq 0 and $weekDay neq

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    python获取当天日期

    General functionsprint Year: %d % today.yearprint Month: %d % today.monthprint Day: %d % today.dayprint Weekday : %d % today.weekday() # Day of week Monday = 0, Sunday = 6ISO Functionsprint ISO Weekday: %d % today.isoweekday formatprint ISO Calendar: %s % str(today.isocalendar()) # Tuple of (ISO year, ISO week number, ISO weekday

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    【Go】面向对象(六):综合实例(一)

    animals, &tiger) animals = append(animals, &human) r := rand.New(rand.NewSource(time.Now().UnixNano())) weekday := r.Intn(7) fmt.Printf(今天是礼拜%d.n,weekday) if weekday>0 && weekday

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    【Go】面向对象(五):多态

    ProductManager{拍脑门}) workers = append(workers, &Boss{吹牛逼}) r := rand.New(rand.NewSource(time.Now().UnixNano())) weekday := r.Intn(7) weekday := 6 fmt.Printf(今天是星期%dn,weekday) if weekday>0 && weekday

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