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fill in JavaScript

tinydev answered on August 1, 2021 Popularity 10/10 Helpfulness 2/10

answer fill in JavaScript

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fill in JavaScript

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fill(val); 
fill(val, start);	//fills array with value of val at index start
fill(val, start, end); //fills array with value of val at index start to index end

Popularity 10/10 Helpfulness 2/10 Language javascript

Source: developer.mozilla.org

Tags: fill javascript

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Contributed on Aug 01 2021

tinydev

0 Answers Avg Quality 2/10

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JavaScript .Fill

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const array1 = [1, 2, 3, 4];

// fill with 0 from position 2 until position 4
console.log(array1.fill(0, 2, 4));
// expected output: [1, 2, 0, 0]

// fill with 5 from position 1
console.log(array1.fill(5, 1));
// expected output: [1, 5, 5, 5]

console.log(array1.fill(6));
// expected output: [6, 6, 6, 6]

Popularity 10/10 Helpfulness 4/10 Language javascript

Source: Grepper

Tags: javascript j

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Contributed on Sep 26 2022

Nice Narwhal

0 Answers Avg Quality 2/10

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fill in JavaScript

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