first commit

2026-05-16 11:10:19 +02:00
commit 509c9b3737
172 changed files with 14496 additions and 0 deletions
@@ -0,0 +1,46 @@
+<!DOCTYPE html>
+<html lang="en">
+<head>
+<meta charset="UTF-8">
+<meta name="viewport" content="width=device-width, initial-scale=1.0">
+<title>Tic-Tac-Toe</title>
+<style>
+  body { display:flex; flex-direction:column; align-items:center; justify-content:center; height:100vh; font-family:sans-serif; }
+  table { border-collapse: collapse; }
+  td { width:80px; height:80px; text-align:center; vertical-align:middle; font-size:50px; border:2px solid black; cursor:pointer; }
+</style>
+</head>
+<body>
+<h2>Tic-Tac-Toe</h2>
+<table id="board">
+  <tr><td></td><td></td><td></td></tr>
+  <tr><td></td><td></td><td></td></tr>
+  <tr><td></td><td></td><td></td></tr>
+</table>
+<button onclick="reset()">Reset</button>
+<script>
+let turn = 'X';
+const cells = document.querySelectorAll('td');
+
+cells.forEach(cell => cell.addEventListener('click', () => {
+  if(cell.textContent === '') {
+    cell.textContent = turn;
+    if(checkWin(turn)) alert(turn + ' wins!');
+    turn = turn === 'X' ? 'O' : 'X';
+  }
+}));
+
+function checkWin(p) {
+  const b = [...cells].map(c=>c.textContent);
+  const wins = [
+    [0,1,2],[3,4,5],[6,7,8],
+    [0,3,6],[1,4,7],[2,5,8],
+    [0,4,8],[2,4,6]
+  ];
+  return wins.some(w => w.every(i => b[i]===p));
+}
+
+function reset() { cells.forEach(c=>c.textContent=''); turn='X'; }
+</script>
+</body>
+</html>