Alphabets counts

Question

//Write a program that reads a string from the console and prints in alphabetical order all letters from the input string and how many times each one of them occurs in the string. Pls help i amnot getting output string text = 'dadda'; char[] newarray = text.ToArray(); Array.Sort(newarray); int count = 1; foreach (var item in newarray) { Console.WriteLine(item); } for (int i = 0; i { for (int j = i + 1; j >= i; j++) { if (text[i] == text[j]) { count++; } } Console.WriteLine('{0} appears {1} times', text[i], count); } My expected output is : d appears 3 times a appears 2 times.

Rafnas T P · Answer

hi, for this no need to do this much code, try below it works string text = "dadda" ; char [] newarray = text.ToCharArray().Distinct().ToArray(); foreach (var item in newarray) { int count = text.ToCharArray().Count(c => c == item); Console.WriteLine( "{0} appears {1} times" , item, count); } Console.ReadLine(); I hop it will help you Thank you.

Satish Kumar Vadlavalli · Answer

To sort the result in alphabetical order, you must use OrderBy string text = "dadda" ; char [] newarray = text.ToCharArray().Distinct().OrderBy(c=>c).ToArray(); foreach (var item in newarray) { int count = text.ToCharArray().Count(c => c == item); Console.WriteLine( "{0} appears {1} times" , item, count); }

Satish Kumar Vadlavalli · Answer

If you want to ignore case, then below is the sample code for that string text = "Test" ; char [] newarray = text.ToLower().ToCharArray().Distinct().OrderBy(c=>c).ToArray(); foreach (var item in newarray) { int count = text.ToCharArray().Count(c => Char.ToLower(c) == Char.ToLower(item)); Console.WriteLine( "{0} appears {1} times" , item, count); }

Kaushik Dhameliya · Answer

Hello Harish Check this https://dotnetfiddle.net/C2LXDc

Farhan Ahmed · Answer

hi check this link. I hope this will help you https://www.w3resource.com/csharp-exercises/string/csharp-string-exercise-11.php

Alphabets counts

Insert Link

Embed YouTube Video

Table Options

Insert Image

Answers (5)