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a) In Atom, create a new program file named greetByfullName.jsin your pl folder. b) Write a function named greetByfullName thThis page says Enter your first name Susan Cancel OK This page says Enter your last name Queuel Cancel OK This page says Gree

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Answer #1

<!DOCTYPE html>
<html>
<body>

<p>Click the button to demonstrate the prompt box.</p>

<button onclick="myFunction()">Try it</button>

<script>
function myFunction() {
var firstName = prompt("Enter your first name");
var lastName = prompt("Enter your last name");
alert("Greetings, "+greetByfullName(firstName,lastName)+"! Welcome to JavaScript!");
}
function greetByfullName(firstName,lastName) {
var fullName = firstName+" "+lastName;
return fullName;
}
</script>

</body>
</html>

This page says Enter your first name Susan OK Cancel

This page says Enter your last name Queue OK Cancel

This page says Greetings, Susan Queue! Welcome to JavaScript! OK

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