Which one of his valid and why? <button onclick="myfunction();" >hello</button> <button onclick="myfunction()" >hello again </button> and also describe all semi -colon unnecessary in html .
the second one is invalid because the opening tag is <buton> and the closing tag is </button> which is not the same
What's wrong? :(
Why won't my image display
How the answer is 50?
why is this code not working?