Problems

# Title Likes
1

Find the first unique character in a given string or an array

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2

Implement reduce in javascript

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3

Find duplicates in an array using javascript

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4

Flatten nested array javascript

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5

Find a pair of elements from an array whose sum equals a given number

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6

Calculate the average of a nested array

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7

Multi dimensional arrays in javascript

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Find the first unique character in a given string or an array

Implement reduce in javascript

Find duplicates in an array using javascript

Flatten nested array javascript

Find a pair of elements from an array whose sum equals a given number

Calculate the average of a nested array

Multi dimensional arrays in javascript