Answers for "javascript split one array into two half arrays"

2

js split array in half

const list = [1, 2, 3, 4, 5, 6]
const half = Math.ceil(list.length / 2);    

const firstHalf = list.splice(0, half)
const secondHalf = list.splice(-half)
Posted by: Guest on October-11-2020
0

how to split an array into two javascript

function cleanUpArray(arr) {
	let intArray = arr.map(x => parseInt(x))
	let evenArray = []
	intArray.map(x => {
		if(x % 2 === 0){
			evenArray.push(x)
		}
	})
		let oddArray = []
	intArray.map(x => {
		if(x % 2 !== 0){
			oddArray.push(x)
		}
	})
	return [evenArray, oddArray]
}
Posted by: Guest on August-04-2021

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