“JavaScript -Print -Subtarray vom Index zu Index” Code-Antworten

JavaScript -Print -Subtarray vom Index zu Index

const ar  = [1, 2, 3, 4, 5];

// slice from 1..3 - add 1 as the end index is not included
const ar2 = ar.slice(1, 3 + 1);

console.log(ar2);