java split array into two
String[] array = {"0","1","2","3","4","5","6","7","8","9"};
String[] a = Arrays.copyOfRange(array, 0, 4); //<- (targetArray, start, to)
String[] b = Arrays.copyOfRange(array, 4, array.length);
Output:
a: 0,1,2,3
b: 4,5,6,7,8,9how 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]
}Copyright © 2021 Codeinu
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