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Sri has Published 19 Articles
Sri
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We can Create and Assign List by Insert, Append Length, Index, Remove and Extend, etc.. Lists are mutable and the changeble object is enclosed within the square brackets i.e [ ], Lists in python is easy.Examplelist =["Tutorials ", "Point", "Pvt", "Ltd"] listOutput['Tutorials ', 'Point', 'Pvt', 'Ltd'] Assign Values in Lists To assign values ... Read More
Sri
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In Python, there are two types of Objects.Mutable ObjectImmutable ObjectMutable: Mutable objects are modified, (i.e) objects are a changeable list, set, dict, etc are mutable.mutable objects are easy to change.Example 1list =["Tutorials ", "Point", "Pvt", "Ltd"] list[2]= 'Tutorix' listOutput['Tutorials ', 'Point', 'Tutorix', 'Ltd'] Example 2list=['Car', 'Bike', 'Scooty', 'Bus', 'Metro'] list[4]= ... Read More
Sri
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Yes, We can create a generator by using iterators in python Creating iterators is easy, we can create a generator by using the keyword yield statement. Python generators are an easy and simple way of creating iterators. and is mainly used to declare a function that behaves like an iterator.The generator ... Read More
Sri
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Python compliles the .py files and save it as .pyc fileThe .pyc contain the compiled bytecode of Python source files, A .pyc is not created for your main program file that you execute (only for imported modules).The .pyc file contains encoded python bytecode.If We Want to import module.The Module calculate ... Read More
Sri
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itermonthdates() method will return all days for the month and all days before the start of the month or after an end of the month that are required to get a complete week.Exampleimport calendar #assigning variable to the calendar variable = calendar.Calendar() for day in variable.itermonthdates(2019, 5): print(day)Output2019-04-29 2019-04-30 2019-05-01 ... Read More
Sri
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Python has an inbuilt module and imports all the classes and functions in the module.Example#Write a python program to print month of a calendar? import calendar #prints may month calendar print(calendar.month(2019,5))OutputMay 2019 Mo Tu We Th Fr Sa Su 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31
Sri
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itermonthdays2().It is similar to itermonthdates(), Days returned will be tuples (i.e) it consists of a day number and a weekday number. this method is used to get an iterator for the month in the year.Exampleimport calendar i= calendar.Calendar() for days in i.itermonthdays2(2019, 5): print(days)Output(0, 0) (0, 1) (0, 2) (0, ... Read More
Sri
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The weekday() method is used to returns the particular day of the week.Exampleimport datetime import calendar #defining function named called findweekDay def findWeekDay(date): i = datetime.datetime.strptime(date, '%d %m %Y').weekday() return (calendar.day_name[i]) date = '24 05 2019' print(findWeekDay(date))Outputfriday
Sri
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Python has an built-in module named Calendar that contains classes and functions to support a different varity of calendar operations, by default the calendar module follows the Gregorian calendar. prmonth() method is one of the methods of TextCalendar instance.is used to print a month’s calendar as returned by formatmonth(). Syntax: prmonth(year, month, ... Read More