1. Create a div tag and it should display Welcome message (by using JQuery )
2. Create two div tags and assign yellow as background colour to both of them by using JQuery.
3. Display and hide message shown in the div tag on click of the buttons. You can use Jquery show hide.
4. Display and hide message by using a single button . You can use Jquery toggle().
5. Create a div tag and on click of a button it should display your name.

<div id=display1></div>


<script>
$(document).ready(function() {
 $("#display1").html('Welcome to plus2net.com');
})
</script>

<div id=display2> First Div with id=display2</div>
<div id=display3> Second Div with id=display3</div>

<script>
$(document).ready(function() {
 $("#display2,#display3").css("background-color", "yellow");
})
</script>

<button type='button'  id=my_b1>Show</button>
<button type='button'  id=my_b2>Hide</button>
<div id=display4> Welcome to plus2net </div>

<script>
$(document).ready(function() {

$("#my_b1").click(function(){
$("#display4").show();
})

$("#my_b2").click(function(){
$("#display4").hide();
})

})
</script>

<button type='button'  id=my_b3>Show & Hide</button>  
<div id=display5> Welcome to plus2net </div>

<script>
$(document).ready(function() {
$("#my_b3").click(function(){
 $("#display5").toggle();
})
})
</script>

<button type='button' id=my_b6>Your Name?</button>  
<div id=display6></div>

<script>
$(document).ready(function() {
$("#my_b6").click(function(){
$("#display6").html('plus2net.com');
})
})
</script>