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Prince Singh Chouhan

Front-end Developer • 1y

#Array in #javascript: Array in Javascript enables storing a collection of multiple items under a single variable name, and has members for performing common array operations. Arrays aren't primitives but are instead Array #objects with the following core characteristics:

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Somen Das

Senior developer | b... • 1y

Array.reduce() is Goated the Swiss army knife Summing Numbers: Using reduce() to calculate the sum of numbers in an array. Flattening Arrays: Flattening a nested array into a single array. Grouping Objects: Grouping objects based on a speci

Sagar gupta

Full-time Freelancer... • 11m

Most Javascript Questions Asked in Interview | PART 2 1. What is difference between a for loop and for Each loop Ans: A for loop is traditional loop that uses a counter variable to iterate over an array. ForEach loop is a method that iterate over a