“Matrix -Array JavaScript” Code-Antworten

JavaScript erstellen Matrix

// this will create a 2D array of 'none' word
var size = 3;
var myArray = Array(size).fill( Array(size).fill("none") );

console.log(myArray);
/*
[
	["none", "none", "none"],
	["none", "none", "none"],
	["none", "none", "none"]
]
*/
rawand-faraidun

JS -Array zweidimensional

// declaration of a two-dimensional array
// 5 is the number of rows and 4 is the number of columns.
const matrix = new Array(5).fill(0).map(() => new Array(4).fill(0));

console.log(matrix[0][0]); // 0
Evergreen Tomato

Matrix -Array JavaScript

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Hurt Hamster

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