Answers for "how to replace an element in array javasript"

21

replace array element javascript

// Replace 1 array element at index with item 
arr.splice(index,1,item);
Posted by: Guest on March-12-2020
0

how to remove the elements from array and how to replace a new element in javascript

console.log(scores); //  [4, 5]Code language: JavaScript (javascript)
Posted by: Guest on January-28-2021

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