Fall 2024 - P5
Big Idea 3 | .1 | .2 | .3 | .4 | .5 | .6 | .7 | .8 | .10 |
3.4 JavaScript Strings Popcorn Hacks
3.4 JavaScript popcorn hacks
// Find the number of characters in your last name.
// Example:
let last_name = "Williams";
let length = last_name.length;
console.log(length);
// Merge your first and last name together.
// Example:
let name = "Trent" + " " + "Williams";
console.log(name);
// Show only the 2rd to 8th characters in your name
// Example:
let substring = name.substring(1,8);
console.log(substring);