<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="UTF-8">
<meta name="viewport" content="width=device-width, initial-scale=1.0">
<title>Document</title>
</head>
<body>
<script>
let sum = 0;
for (let i = 1; i<=10; i++) {
sum += i;
}
console.log(sum)
</script>
</body>
</html>
