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ATLPROG
ATLPROG, Computer Software Engineer
Category: Programming
Satisfied Customers: 7677
Experience:  MS in IT.Several years of programming experience in Java C++ C C# Python VB Javascript HTML
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String and StringBuilder Floating point literals can be

Customer Question

String and StringBuilder
Floating point literals can be expressed as digits with one decimal point or using scientific notation.
The only valid characters are digits (0 through 9) At most one decimal point.
At most one occurance of the letter ‘E’ At most two positive or negative signs.
examples of valid expressions:
3.14159
-2.54
2.453E3
66.3E-5
Write a class file that has a String field to hold a possible floating point number.
Write a method that returns true if the String is a valid floating point literal and false if it is not valid.
Use other methods in your class to help determine the validity.
Write a Driver class with main( ) that prompts the user to enter a candidate string and print a message stating whether the entry is a valid floating point number or not.
Documentation (including inline comments and Javadoc) is worth 20 points
Submitted: 1 year ago.
Category: Programming
Expert:  ATLPROG replied 1 year ago.

Hello I can help. By when you need this done

Customer: replied 1 year ago.
Sunday
Expert:  ATLPROG replied 1 year ago.

OK I will keep you posted

Customer: replied 1 year ago.
I forgot to add this:String and StringBuilder
Floating point literals can be expressed as digits with one decimal point or using scientific notation.
The only valid characters are digits (0 through 9) At most one decimal point.
At most one occurance of the letter ‘E’ At most two positive or negative signs.
examples of valid expressions:
3.14159
-2.54
2.453E3
66.3E-5Write a class file that has a String field to hold a possible floating point number.
Write a method that returns true if the String is a valid floating point literal and false if it is not valid.
Use other methods in your class to help determine the validity.
Write a Driver class with main( ) that prompts the user to enter a candidate string and print a message stating whether the entry is a valid floating point number or not.
Expert:  ATLPROG replied 1 year ago.

I have sent a revised offer looking at effort involved. Please review

Customer: replied 1 year ago.
Please opt out.
Expert:  LogicPro replied 1 year ago.

Hi

Do you still need it?

What is the deadline in hours?

Expert:  LogicPro replied 1 year ago.

Hello friend,

I will help you

Do you still need it?

What is the deadline in hours?