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Switch

The switch statement evaluates an expression and allows different blocks of code to execute depending on the result of that expression. It contains any number of case clauses marking code to execute based on values returned by the expression, and an optional default statement marking code that executes if none of the case clauses are true. The code following a matching case clause will execute until it encounters a break statement, a return statement, or the end of the switch block. This means that if a break is omitted at the end of one case block, subsequent case blocks and/or the default block will be executed regardless of the value of the original expression. javascript switch (expression) { case value1: // Statements executed when expression = value1

Elements

An HTML element is a piece of content in an HTML document. It is everything from the opening tag to the closing tag.

Attributes

Attributes can be added to the opening tag of an HTML element to change its default behavior or provide additional data about it.

Arrays

Arrays are lists of ordered, stored data that can be of any data type.

Comments

A comment is a piece of text within a program that is not executed. It can be used to provide additional information to aid in understanding the code. In Python, the # character is used to start a comment. The comment continues after the # until the end of the line. py name = "Pied Piper" # Comment after code Python does not have a specific syntax for multi-line comments, unlike some other languages. Instead, multiple # characters can be used:

Conditionals

Conditionals take an expression, which is code that evaluates to determine a value, and checks if it is true or false. If it’s true, we can tell our program to do one thing — we can even account for false to do another. An if statement accepts an expression with a set of parentheses: - If the expression evaluates to a truthy value, then the code within its code body executes. - If the expression evaluates to a falsy value, its code body will not execute. js const isMailSent = true; if (isMailSent) {

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Concept of the Week

Comments

HTML comments are used for documentation and excluding markup from being rendered.

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Tech Stack

A tech stack refers to a set of software that work together to build digital products or solutions such as websites or mobile applications.

PySpark

Pytorch

tqdm

Top community contributors

Concept of the Week

Comments

HTML comments are used for documentation and excluding markup from being rendered.

Recently Added

Tech Stack

A tech stack refers to a set of software that work together to build digital products or solutions such as websites or mobile applications.

PySpark

Pytorch

tqdm