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string-modification.js

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const input = require('readline-sync');

let str = "LaunchCode";

//1) Use string methods to remove the first three characters from the string and add them to the end.

//Hint - define another variable to hold the new string or reassign the new string to str.

let newString = str.slice(3)

let secondString = str.slice(3)

console.log(newString)

//Use a template literal to print the original and modified string in a descriptive phrase.

//2) Modify your code to accept user input. Query the user to enter the number of letters that will be relocated.

//3) Add validation to your code to deal with user inputs that are longer than the word. In such cases, default to moving 3 characters. Also, the template literal should note the error.