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Python Data Type: String

In Python, a string is a sequence of characters enclosed in quotes. Strings are a versatile and commonly used data type. Creating Strings Strings can be created using: Single Quotes…
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Python Data Type : Number

In Python, numbers are a basic data type used for mathematical operations. Python provides several types of numeric data: Types of Numeric Data Integer (int) Represents whole numbers. No limit…
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Python Variables

In Python, variables are used to store data values. They act as containers for storing information that can be referenced and manipulated throughout the program. Python has dynamic typing, which…
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Python Comments Advanced Techniques

Advanced commenting techniques in Python focus on making your comments more structured, readable, and effective. Below are some advanced techniques:   1. Use Docstrings for Documentation Use triple-quoted strings to…
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Python Comments

In Python, comments are used to explain and document code. They are not executed by the interpreter and are solely for human understanding. Python supports two types of comments: 1.…
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Python Indentation

In Python, indentation is critical because it is used to define blocks of code. Unlike many other programming languages that use curly braces {} or keywords to denote blocks, Python…
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Nodejs Interview Questions

Here’s a list of 100 Node.js interview questions and answers that cover a wide range of topics from basic to advanced concepts: Basic Node.js Questions What is Node.js? Node.js is…
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Java Interview Questions

Here’s a list of 100 Java interview questions and answers that cover a range of topics, from basic to advanced concepts: Basic Java Questions What is Java? Java is a…