Java code where the user enters their name, they are required to enter their first and last name as a single entry. Add code to ensure that they do this.

There should be a space in between the

first and last name (Any leading or trailing spaces vould be ignored)

Examples

of valid names;

- John Smith

- J Smith

- John S

Examples of invalid names:

- Smith

- John

- John C (leading Spaces

are to be ignored)