Question

How to use Float32Array.of() to creates unrestricted float array with a variable number of arguments in JavaScript

Answer 1

var arr = Float32Array.of(1, 2, 3, 4);  // Float32Array [ 1, 2, 3, 4 ]

for (var i = 0; i < arr.length; i++)
    document.write(arr[i] + "<br />");

/*
run:

1
2
3
4

*/

 

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Answer 2

var arr = Float32Array.of(1.3, 2.45, 3.14, 4.983);  

for (var i = 0; i < arr.length; i++)
    document.write(arr[i] + "<br />");

/*
run:

1.2999999523162842
2.450000047683716
3.140000104904175
4.982999801635742

*/

 

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