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script.js
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script.js
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'use strict';
let number = Math.trunc(Math.random() * 20) + 1;
let score = 20;
let highscore = 0;
// function to display the message
const displayMessage = function (message) {
document.querySelector('.message').textContent = message;
};
// when we click on check
document.querySelector('.check').addEventListener('click', function () {
const guess = Number(document.querySelector('.guess').value);
// when there is no input
if (!guess) {
displayMessage('⛔ No number!');
//When the player wins
} else if (guess === number) {
displayMessage('🎉Correct Number!');
document.querySelector('.number').textContent = number;
// styless applied when we win
document.querySelector('body').style.backgroundColor = '#60b347';
document.querySelector('.number').style.width = '30rem';
// showing the highscore
if (score > highscore) {
highscore = score;
document.querySelector('.highscore').textContent = highscore;
}
// when the answer is wrong
} else if (guess !== number) {
if (score > 1) {
displayMessage(guess > number ? '📈 Too high!' : '📉 Too Low!');
score--;
document.querySelector('.score').textContent = score;
} else {
displayMessage('😢 You Lost The Game!');
// styles applied when we lose
document.querySelector('.score').textContent = 0;
document.querySelector('body').style.backgroundColor = '#880808';
}
}
});
// when we click on again
document.querySelector('.again').addEventListener('click', function () {
score = 20;
number = Math.trunc(Math.random() * 20) + 1;
displayMessage('Start guessing...');
document.querySelector('.score').textContent = score;
document.querySelector('.number').textContent = '?';
document.querySelector('.guess').value = '';
document.querySelector('body').style.backgroundColor = '#222';
document.querySelector('.number').style.width = '15rem';
});