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HELLO, I NEED HELP SOLVING THIS.  IT IS FROM STARTING OUT WITH VISUAL C#, 5TH EDITION BY TONY GADDIS. CHAPTER 13, PROGRAMMING PROBLEM #4. I AM REQUIRED TO USE THE LAMBDA EXPRESSIONS TO SOLVE.  I HAVE ALREADY ASKED FOR A SOLUTION TO THIS EARLIER, AND THE RESPONSE GIVEN DIDN'T MAKE SENSE. I AM USED TO CODING THAT HAS THE SAME FORMAT AS THE PROGRAMMING QUESTIONS THAT ARE AVAILABLE THROUGH THIS WEBSITE. WHEN YOU SEND A RESPONSE, ARE YOU ABLE TO TELL ME WHERE EACH PIECE OF CODE IS SUPPOSED TO GO? HERE IS THE PROBLEM THAT NEEDS SOLVING: English Surnames In the student sample program files for this chapter, you will find a text file named surnames.txt. The file contains 14,674 English surnames. Each line in the file has one surname. Write a program that reads the names from the file into a List. The program should let the user perform the following searches: Find all the names that are longer than a specified length. Find all the names that are shorter than a specified length. Find all the names that begin with a specified string of characters. (For example, find all the names that begin with “All”.) Determine whether a specified name exists in the List.

HELLO, I NEED HELP SOLVING THIS.  IT IS FROM STARTING OUT WITH VISUAL C#, 5TH EDITION BY TONY GADDIS. CHAPTER 13, PROGRAMMING PROBLEM #4. I AM REQUIRED TO USE THE LAMBDA EXPRESSIONS TO SOLVE.  I HAVE ALREADY ASKED FOR A SOLUTION TO THIS EARLIER, AND THE RESPONSE GIVEN DIDN'T MAKE SENSE. I AM USED TO CODING THAT HAS THE SAME FORMAT AS THE PROGRAMMING QUESTIONS THAT ARE AVAILABLE THROUGH THIS WEBSITE. WHEN YOU SEND A RESPONSE, ARE YOU ABLE TO TELL ME WHERE EACH PIECE OF CODE IS SUPPOSED TO GO? HERE IS THE PROBLEM THAT NEEDS SOLVING: English Surnames In the student sample program files for this chapter, you will find a text file named surnames.txt. The file contains 14,674 English surnames. Each line in the file has one surname. Write a program that reads the names from the file into a List. The program should let the user perform the following searches: Find all the names that are longer than a specified length. Find all the names that are shorter than a specified length. Find all the names that begin with a specified string of characters. (For example, find all the names that begin with “All”.) Determine whether a specified name exists in the List.

EBK JAVA PROGRAMMING
EBK JAVA PROGRAMMING
8th Edition
ISBN:9781305480537
Author:FARRELL
Publisher:FARRELL
Chapter2: Using Data
Section: Chapter Questions
Problem 1GZ
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HELLO, I NEED HELP SOLVING THIS.  IT IS FROM STARTING OUT WITH VISUAL C#, 5TH EDITION BY TONY GADDIS. CHAPTER 13, PROGRAMMING PROBLEM #4. I AM REQUIRED TO USE THE LAMBDA EXPRESSIONS TO SOLVE.  I HAVE ALREADY ASKED FOR A SOLUTION TO THIS EARLIER, AND THE RESPONSE GIVEN DIDN'T MAKE SENSE. I AM USED TO CODING THAT HAS THE SAME FORMAT AS THE PROGRAMMING QUESTIONS THAT ARE AVAILABLE THROUGH THIS WEBSITE. WHEN YOU SEND A RESPONSE, ARE YOU ABLE TO TELL ME WHERE EACH PIECE OF CODE IS SUPPOSED TO GO?

HERE IS THE PROBLEM THAT NEEDS SOLVING:

English Surnames

In the student sample program files for this chapter, you will find a text file named surnames.txt. The file contains 14,674 English surnames. Each line in the file has one surname. Write a program that reads the names from the file into a List. The program should let the user perform the following searches:

Find all the names that are longer than a specified length.

Find all the names that are shorter than a specified length.

Find all the names that begin with a specified string of characters. (For example, find all the names that begin with “All”.)

Determine whether a specified name exists in the List.

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hi, i keep getting an error. i have attachhed it. can you help with this? 

// Find all names longer than specified length Console.Write("Enter a length to find names longer than: "); int length = int.Parse(Console.ReadLine()); × List<string> LongNames = surnames. Where(name> name. Length > length). ToList(); Exception Unhandled Xters:", length); System.ArgumentNullException: "Value cannot be null. Parameter name: String' Show Call Stack | View Details | Copy Details | Start Live Share session ▷ Exception Settings Console.Write("Enter a length to find names shorter than: "); = int.Parse(Console.ReadLine()); length
Transcribed Image Text:// Find all names longer than specified length Console.Write("Enter a length to find names longer than: "); int length = int.Parse(Console.ReadLine()); × List<string> LongNames = surnames. Where(name> name. Length > length). ToList(); Exception Unhandled Xters:", length); System.ArgumentNullException: "Value cannot be null. Parameter name: String' Show Call Stack | View Details | Copy Details | Start Live Share session ▷ Exception Settings Console.Write("Enter a length to find names shorter than: "); = int.Parse(Console.ReadLine()); length
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