Question

How to sort each row from a two-dimensional array in JavaScript

Answer 1

let array = [
  [3, 1, 4, 0],
  [5, 1, 9, 8],
  [7, 6, 2, 5]
];

// Function to sort each row
const sortedArray = array.map(row => row.slice().sort((a, b) => a - b));

console.log(sortedArray);



/*
Run:
 
[ [ 0, 1, 3, 4 ], [ 1, 5, 8, 9 ], [ 2, 5, 6, 7 ] ]
 
*/

 

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