How to merge two sorted arrays into a sorted array? [closed]

Answer 1

My favorite programming language is JavaScript

function mergeSortedArrays(a, b){
    var result = [];

    var sI = 0;
    var lI = 0;
    var smallArr;
    var largeArr;
    var temp;

    if(typeof b[0] === 'undefined' || a[0]largeArr[lI] || typeof smallArr[sI] === 'undefined'){
            temp = smallArr;
            smallArr = largeArr;
            largeArr = temp;
            temp = sI;
            sI = lI;
            lI = temp;
        }
    }
    return result;
}