Longest Word in Javascript

Published on 24 October 2023 (Updated: 24 October 2023)

Welcome to the Longest Word in Javascript page! Here, you'll find the source code for this program as well as a description of how the program works.

Current Solution

const error_msg = "Usage: please provide a string";
if (process.argv.length != 3) {
  console.log(error_msg);
  process.exit(1);
}

const inputString = process.argv[2].replace(/\n|\t|\r/g, " ");
if (inputString.trim().length == 0) {
  console.log(error_msg);
  process.exit(1);
}

const words = inputString.trim().split(" ");

let longestWordLength = 0;

for (const word of words) {
  if (word.length > longestWordLength) {
    longestWordLength = word.length;
  }
}

console.log(longestWordLength);

Longest Word in Javascript was written by:

If you see anything you'd like to change or update, please consider contributing.

How to Implement the Solution

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How to Run the Solution

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