Paytm Interview Question
reverse each word in a string
Interview Answer
Anonymous
Dec 19, 2020
var reverseWords = function(s) { var rev_arr=[]; s_arr = s.split(" ") for(var i=s_arr.length-1; i>=0;i--){ if (s_arr[i] != ""){ rev_arr.push(s_arr[i]) } } rev_arr = rev_arr.join(" ") return rev_arr };