Lists are an ordered collection of objects in python. It may happen that you require to remove duplicates from a list. In this tutorial, we’ll look at how to remove these duplicates entries from a python list. Before we proceed, here’s a quick refresher on python lists – Lists are used to store an ordered […]
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In python, the built-in string function lower() is used to convert a string to lowercase. It converts all uppercase characters in a string to lowercase and returns it. Output: Table of Contents Syntax Examples How to check if a python string is lowercase or not? Syntax The following is the syntax for using the string
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In python, the built-in string function upper() is used to convert a string to uppercase. It converts all lowercase characters in a string to uppercase and returns it. Output: Table of Contents Syntax Examples How to check if a python string is uppercase or not? Syntax The following is the syntax for using the string
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In python, the string join method, join(), is used to combine all the items of an iterable (example – list, tuple, set, etc.) into a single string separated by a separator. Output: Table of Contents Syntax Examples Syntax The following syntax is used to apply the string join function in python. Note: The string in
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In python, the string replace function, replace(), is used to replace the occurrences of a substring with a different substring. It is an inbuilt string function that returns a copy of the string where occurrences of the original substring have been replaced by the new substring. Output: Table of Contents Syntax Examples Syntax The following
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In python, a string can be split into smaller chunks using the split() function. split() is a string function that returns a list of words in the string separated by the delimiter string passed. By default, any whitespace is a delimiter. Output: Table of Contents Syntax Examples Syntax The following is the syntax to use
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Lambda functions in python are single expression functions that are not bound to a name. This is why lambda functions are also called anonymous functions. In this tutorial, we’ll look at lambda functions, how are they different from normal functions, and where are they used along with some examples. Table of Contents Lambda Function Syntax
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Concatenating strings refers to simply combining them together. In this tutorial, we’ll explore the different ways in which strings can be concatenated in Python with examples. Table of Contents String concatenation in Python – using the + operator Other methods for string concatenation in Python Using the join() function Using the % operator Using the
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Operators in Python are special symbols used to perform operations on values or variables. Arithmetic, Comparison, Logical, and Assignment operators are the most commonly used. However, there are other types as well. This tutorial covers the different types of operators used in python along with examples to give you an idea of how and when
Jupyter Notebook is a web-based application to execute code, document, display visualizations, etc all inside of a single notebook. You can create and share notebooks containing text, live code, visualizations, etc. It is this versatility that has made Jupyter Notebooks one of the most popular data science tools. Not only are these notebooks preferred by
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