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# Python

Exercises

## Concatenating two Tuples in python

We can add two tuples using the + operator. The resultant tuple will have items from both the tuples. Example tuple1 = (1, 2, 3, 4, 5, 6) tuple2 =…

• Exercises

## Creating a Tuple in Python

In this example we show you how to create a tuple in python A tuple can have items of different data types like integers, floats, lists, strings, etc; Example There…

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## How to add or subtract days to a date in Python

In this example we will show you how to add or subtract days to a date in Python Example The timedelta() method takes the number of days to be added…

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## Get a Random element from a List in Python

In this example we show how to get a random element from a list using python We will use 3 different methods to do this random.randint(start, stop) – start and…

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## Check If a List is Empty in python

In this example we show 3 ways of checking if a list is empty in python Example If my_list1 is empty then not returns True len of my_list2 – If…

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## Check is a number is a Perfect Number in python

In this example we check if a number is a perfect number using python In number theory, a perfect number is a positive integer that is equal to the sum of its positive divisors, excluding the…

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## Find Factorial of a Number in Python

In this example we will show you how to work out the factorial of a number in python The factorial of a non negative number is the product of all…

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## Count total number of alphabets, digits and special characters using python

In this article we count the occurrences of letters, digits and special characters in a string using python Example We use isalpha() to check if all the characters in the…

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## How to Remove Punctuation marks from a String

In this article we show how to remove punctuation marks from a string in python There are 14 punctuation marks that are used in the English language. They are: the…

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## Sort a List in Descending Order in Python

In this article we show a way of sorting a list in descending order in python Example We use a for loop to add numbers to the Python list using…