can we find the length of string or array of character in c#

Question

can we find the length of string or array of character in c# without using Length property ?

Upendra Pratap Shahi · Answer

class NewProgram { static void Main(string[] args) { Console.WriteLine("Enter your string to find the lenght"); string ch = Console.ReadLine(); NewProgram p = new NewProgram(); int countLength = p.LengthString(ch); Console.WriteLine(countLength); Console.ReadKey(); } public int LengthString(string ch) { int count = 0; foreach (char c in ch) { count++; } return count; } }

Govinda Rajulu Yemineni · Answer

public int StringLength(string str) { int count = 0; foreach (char ch in str) { count++; } return count; }

Upendra Pratap Shahi · Answer

Thanks for appreciation DeepAk BhAtt .

Manoj Bhoir · Answer

Hi, Try this one : string[] array = new string[2]; MessageBox.Show(( array.GetUpperBound(0) + 1 ).ToString());

Lalit Raghav · Answer

string str = "how to get length"; char[] chararr = str.ToCharArray(); Console.WriteLine("String length= " + chararr.Count());

Rajeesh Menoth · Answer

Hi DeepAk BhAtt , int numberOfLetters = 0; foreach (var c in str) { numberOfLetters++; } // at this stage numberOfLetters will contain the number of letters // that the string contains More details : http://stackoverflow.com/questions/7485011/count-length-of-word-without-using-inbuilt-functions-in-c-sharp

Rahul Prajapat · Answer

string str = "RahulPrajapat"; int count = 0; foreach (char c in str) { count++; } Console.WriteLine(count); Console.ReadKey();

Pankaj Kumar Choudhary · Answer

Hello @Deepak you can use this method class Program { static void Main(string[] args) { Console.WriteLine("Enter a string to find its lenght"); string ch = Console.ReadLine(); Program p = new Program(); int answer = p.run(ch); Console.WriteLine(answer); Console.ReadKey(); } public int run(string ch) { int count = 0; foreach (char c in ch) { count++; } return count; } }

Neeraj Kumar · Answer

string str="neerajkumar"; int numberofchar=0; foreach(var ch in str) { numberofchar++; } Console.WriteLine(numberofchar);