Uchambuzi wa Uthibitisho wa Draw katika Mchezo wa Tic-Tac-Toe kwenye JavaScript
Wacha sasa tuzingatie usawa. Ni wazi, kuwa usawa hufikia wakati seli zote zimejazwa na hakuna mshindi. Wacha tufanye hivi:
function start(cells) {
let i = 0;
for (let cell of cells) {
cell.addEventListener('click', function step() {
this.textContent = ['X', 'O'][i % 2];
this.removeEventListener('click', step);
if (isVictory(cells)) {
alert(this.textContent);
} else if (i == 8) {
alert('draw');
}
i++;
});
}
}
