Javascript - Booleans - Challenge - Lesson

Javascript · Booleans

Challenge

The full text of this chapter, to read or revisit. To practise, do the exercises.

Exercise 1 — Comparison Operators Practice

Welcome to the Codémon Training Center! Let's check your Aquachu's stats.

Compare Aquachu's stats: 1. Check if

level

is greater than or equal to 15 2. Check if

is strictly equal to 50 3. Check if

experience

is NOT equal to 0 4. Check if

attackPower

is less than 30 5. Display all results with labels

Starter code

let level = 18; let hp = 50; let experience = 230; let attackPower = 25; // Compare the stats

Exercise 2 — Codémon Battle Validator

Pyrochu wants to battle! But is it eligible? 🔥

Create a battle validation system: 1. A Codémon can battle if

level

is at least 10 AND

is greater than 0 2. A Codémon needs healing if

is less than 20 OR it's poisoned 3. Check if

energy

is truthy (it might be

undefined

) 4. Invert the

isAsleep

status to get

isAwake

5. Display all validation results with clear labels

Starter code

let level = 15; let hp = 35; let isPoisoned = false; let energy = 0; let isAsleep = true; // Create your battle validator