In this article, we will learn how to split a string by custom lengths in python. Methods Used The following are the various methods to accomplish this task − Using for loop and slicing Using List Comprehension, join() and next() functions Example Assume we have taken an input ... Read More

In this article, we will learn a python program to sort a list of names by last name. Methods Used Using lambda and sorted() functions Using lambda and sort() functions Example Assume we have taken an input list containing string elements. We will now sort the list elements ... Read More

In this article, we will learn how to replace all words except the given word in a string in python. Methods Used The following are the various methods to accomplish this task − Using For Loop, split() & join() Functions Using List Comprehension Example Assume we have ... Read More

In this article, we will learn how to remove numbers with repeating digits in python. Methods Used The following are the various methods to accomplish this task − Using list comprehension and set() function Using re module Using the Counter() function Example Assume we have taken an input ... Read More

In this article, we will learn a python program to remove K-length words in String. Methods Used The following are the various methods to accomplish this task − Using split(), join(), len() and list comprehension Using filter(), lambda(), split() and len() functions Using split(), join(), remove() and len() functions ... Read More

In this article, we will learn how to remove all digits before a given number in python. Methods Used The following are the various methods to accomplish this task − Using List Comprehension, split(), enumerate() & index() Functions Using re module Using slicing, index() & replace() functions Example ... Read More

In this article, we will learn a python program to move numbers to the end of the string. Methods Used The following are the various methods to accomplish this task − Using isdigit() and for loop Using isdigit() and join() functions Without using any built-in functions Using isnumeric() function ... Read More

In this article, we will learn how to join strings by multiple delimiters in python. Methods Used The following are the various methods to accomplish this task − Using List Comprehension and “+” Operator Using List Comprehension and join() Function Example Assume we have taken two input strings ... Read More

In this article, we will learn how to get word frequency in percentage in python. Assume we have taken an input list of strings. We will now find the percentage of each word in the given input list of strings. Formula (Occurrence of X word / Total words) * ... Read More

In this article, we will learn a python program to find the sum of dictionary keys. Methods Used The following are the various methods to accomplish this task − Using for loop Using dict.keys() and sum() functions Using reduce() function Using items() function Example Assume we have taken ... Read More