<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="UTF-8">
<meta name="viewport" content="width=device-width, initial-scale=1.0">
<title>Add Two Number</title>
</head>
<body>
<div class="container">
<input id="input1" type="number" placeholder="Enter First Number">
<input id="input2" type="number" placeholder="Enter Second Number">
<button id="btn" onclick="btnc()">Add</button>
<p id="result"></p>
</div>
<script>
function btnc(){
let a = parseInt(document.getElementById("input1").value);
let b = parseInt(document.getElementById("input2").value);
let c = a+b;
result.innerHTML = `${c}`
}
</script>
</body>
</html>