Question

How to get the length of the last word in a string with Node.js

Answer 1

const s = "java nodejs go javascript rust";
  
let arr = s.split(" ");
  
console.log("The length of the last word is: " + arr[arr.length - 1].length);
   
   
  
   
/*
run:
  
The length of the last word is: 4
  
*/

 

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