Q:

Write a JavaScript program to create a new array out of the two supplied by creating each possible pair from the arrays

hamza
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2022-05-18
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Write a JavaScript program to create a new array out of the two supplied by creating each possible pair from the arrays.

JavaScript programming, Programming,
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hamza
2022-05-18
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const xProd = (a, b) => a.reduce((acc, x) => acc.concat(b.map(y => [x, y])), []);
console.log(xProd([1, 2], ['a', 'b']));
console.log(xProd([1, 2], [1, 2]));
console.log(xProd(['a', 'b'], ['a', 'b']));

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