Chapter 8.4, Problem 8.18CP

Explanation of Solution

Delimiters:

• A string data type is used to store a text, which is a collection of characters.
• String can also be said as an array of characters and in C#, the individual characters present in a string can be accessed using the subscript notation.
• The set of strings or words that are separated by spaces or other characters are called tokens.
• The spaces or the symbols that are used to separate the tokens are called the delimiters.
• When the data in a spreadsheet is exported, “comma” is used as a delimiter.

Program:

//To read the .csv file

StreamReader inputFile;

//Create text file

StreamWriter outputFile= File.CreateText(“Student.txt”);

//Assign the values

String lineData= string.Empty;

//Use comma is delimiter

char[] delimiter={‘,’};

//open the csv file

inputFile=File.OpenText(“Student.csv”);

  //read the values until the end of stream

  while(!inputFile.EndOfStream)

{

  //read line from the file

  lineData= inputFile.ReadLine();

  //Get the tokens

  string[] tokens= lineData...