Live Code Editor Version 2.0

On Mouse Move 4 RUN

<!DOCTYPE html>
<html>
    <head>
        <title>On Mouse Move</title>
        <meta charset="UTF-8">
        <meta name="viewport" content="width=device-width, initial-scale=1.0">
        <style>
            div {
                width: 100px;
                height: 100px;
                border: 1px solid black;
                margin: 10px;
                float: left;
                padding: 30px;
                text-align: center;
                background-color: lightgray;
            }

p {
                background-color: white;
            }
        </style>
    </head>
    <body>
        <div onmousemove="myMoveFunction()">
            <p>onmousemove: <br> <span id="demo">Mouse over me!</span></p>
        </div>

<div onmouseenter="myEnterFunction()">
            <p>onmouseenter: <br> <span id="demo2">Mouse over me!</span></p>
        </div>

<div onmouseover="myOverFunction()">
            <p>onmouseover: <br> <span id="demo3">Mouse over me!</span></p>
        </div>

function myMoveFunction() {
                document.getElementById("demo").innerHTML = z += 1;
            }

function myEnterFunction() {
                document.getElementById("demo2").innerHTML = x += 1;
            }

function myOverFunction() {
                document.getElementById("demo3").innerHTML = y += 1;
            }
        </script>
    </body>
</html>