Find Longest Word In Array Javascript

15 Apr, 2021

I if strsilength longestlength longest strsi. Return longestWord.

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The following function returns the index of the longest array or -1 if the array is empty.

Find longest word in array javascript. Function findLongestWord str arr strsplit. Function longeststring var longestWord stringsplit sortfunctionab return blength - alength. Using an ifelse block inside the reduce method will take the first word then the second and see which is longer.

Get the longest and shortest string in an array JavaScript Javascript Web Development Object Oriented Programming We have an array of string literals like this const arr Some random words that actually form a sentence. Var longestWord. Find the longest word in a string in JavaScript.

Var result array10. X ifresultlength. In this article we will use two JavaScript methods sort method and the reduce method to find out the longest string the array.

Order the length of words in the array from highest to lowest using the sort array method const orderedArray splStrArraysorta b blength - alength pick out the longest which would be the first item in the array with index 0 const longestWord2 orderedArray return longestWord2. Return the length of the longest word in the provided sentence. Return longest.

Find the longest word in the sentence. It can be done in a lot of ways. Forlet word of words ifwordlengthlongestWordlength longestWordword.

We will likely have to split the string of words into an array of words in order to solve this challenge. Array1xlength result array1x. Find longest string in array excluding spaces JavaScript Javascript Web Development Object Oriented Programming We are required to write a function that accepts an array of string literals and returns the index of the longest string in the array.

The solution is just as simple. Return size. In this approach we will use sort method which calls a function on every 2 elements of the array.

For let i 0. Return result. Function indexOfLongest arrays var longest -1.

Function longestWordtext var sortedArray textsplit sortwordA wordB wordBlength - wordAlength return sortedArray Notice that within our compare function we subtract the length of the second word from that to the first. Consolelogfind_longest_wordWeb Development Tutorial. Result str_arafilterv vlength max.

With a for loop function findLongestWordV1str var strSplit strsplit. Forvar x 1. Return longestWord.

I am using javascript for this question. Then just compare the value of the word length with maximum value and overwrite when it is higher you know what I mean. Function longest_stringstr_ara var max str_ara 0length.

Consoleloglongest_stringa aa aaa aaaaaaaaa Copy. ConsoleloglongestWordwoke up early today. Function longestStringstrs let longest.

Function findLongestWordstr split string into an array const splStrArray strsplit. For var s in arr if arr slength size size arr slength. Var longestWordLength 0.

For var i 0. It takes a and b 2 arguments and compares their length. Using the sort methodthis sorts the elements of an array by some ordering criterion and then returns the length of the first element of this array and hence the longest word.

You will loop over the array of the words you can split it with space. Var masterArray 12345 12 1111222244 12345. The straight forward way could be the fastest probably.

Function longestWordstr let wordsstrsplit. Function find_longest_wordstr var array1 strmatchwa-z0gi. I ifstrSplitilength longestWordLength longestWordLength strSplitilength.

I if longest -1 arrays ilength arrays longestlength longest i. I wrote code that returns the longest word in an array and it works fine. Then it will take the result of this the accumulator and compare it to the third and so on finally returning the longest word function findLongestWord str.

Str_aramapv max Mathmax max vlength. Forvar i 0. The single value we want to return in this case is the longest word.

Both the approach are described below with the example.

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