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Write a statement that creates a RegExp object that remembers the first and last name, but...

Write a statement that creates a RegExp object that remembers the first and last name, but does not remember the title. Using the RegExp object's exec() method, assign the result variable with the remembered first and last name of the string userName.

var userName = "Dr. Greg House"; // Code will also be tested with "Mr. Howard Wolowitz"

/* Your solution goes here */

console.log(result[1] + " " + result[2]);

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Answer #1

Code for Dr. Greg House

var userName = "Dr. Greg House"; // Code will also be tested with "Mr. Howard Wolowitz"

//use exec() method

var result = /[A-Za-z.]+\s([A-Za-z]+)\s([A-Za-z]+)/i.exec(userName)

console.log(result[1] + " " + result[2]);

Code Screenshots:

Complete Code with HTML:

<!DOCTYPE html>
<html>
<head>
<title></title>
<meta charset="utf-8" />
</head>
<body>
<script>
var userName = "Dr. Greg House"; // Code will also be tested with "Mr. Howard Wolowitz"

//use exec() method

var result = /[A-Za-z.]+\s([A-Za-z]+)\s([A-Za-z]+)/i.exec(userName)

console.log(result[1] + " " + result[2]);

</script>
</body>
</html>

Code Screenshots:

Output Screenshots:

Code for Mr. Howard Wolowitz

var userName = "Mr. Howard Wolowitz"; // Code will also be tested with "Mr. Howard Wolowitz"

//use exec() method

var result = /[A-Za-z.]+\s([A-Za-z]+)\s([A-Za-z]+)/i.exec(userName)

console.log(result[1] + " " + result[2]);

Code Screenshots:

Complete Code with HTML:

<!DOCTYPE html>
<html>
<head>
<title></title>
<meta charset="utf-8" />
</head>
<body>
<script>
var userName = "Mr. Howard Wolowitz"; // Code will also be tested with "Mr. Howard Wolowitz"

//use exec() method

var result = /[A-Za-z.]+\s([A-Za-z]+)\s([A-Za-z]+)/i.exec(userName)

console.log(result[1] + " " + result[2]);

</script>
</body>
</html>

Code Screenshots:

Output Screenshots:

Hope it helps, if you like the answer give it thumbs up. Thank you.

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