I need help with manipulating an array containing nested arrays. Here's an example:
const arr = [[red,green],[house,roof,wall]]
Is there a method to combine the nested arrays so that the output is formatted like this?
red house, red roof, red wall, green house, green roof, green wall
Kindly review the code snippet below:
const arr = [['red','green'],['house','roof','wall']];
const array1 = arr[0];
const array2 = arr[1];
const new_arr = [];
for(let i=0; i< array1.length; i++){
for(let j=0; j< array2.length; j++){
new_arr.push(array1[i] + ' ' +array2[j]);
}
}
console.log(new_arr);
// output ['red house', 'red roof', 'red wall', 'green house', 'green roof', 'green wall']
console.log(new_arr.join(','));
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