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Essentials

JavaScript Loops and Conditionals

What are JavaScript Conditionals JavaScript conditionals are statements that are to alter the control flow based on a condition.  An example of a condition is a Boolean value of true or false.  This can easily be used in the traditional IF statement. IF Statements To test if a value...

What are Functions in JavaScript

What are functions in JavaScript? Functions in JavaScript are blocks of code that are separate and reusable in other parts of your program.  They can contain parameters, return statements or just a set of instructions.  It’s a fundamental way to organize and reuse code in JavaScript. What does a...

The Essential JavaScript Operators

Operations When using an expression like 2 + 3 equals 5, the 2 and the 3 are operands and the + is known as the operator. JavaScript allows you to perform operations on data operands. Here is a list of supported operators:  Assignment Operators Arithmetic Operators   Unary Operators  Comparison...
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