in c# how to program next letter in a word

Question

in c# how to program when "cad " is given , i should get the output as "dbe" that is.,next letter of given word...how to do it?

Sanjeeb Lenka · Answer

try this: using System; using System.Collections.Generic; using System.Linq; using System.Text; class Nextletter { static void Main() { string input = "cad"; string output = ""; foreach (char c in input) { output += (char)((int)c + 1); } Console.WriteLine(output); Console.ReadLine(); } }

Vulpes · Answer

You also need to allow for the possibility that the word might contain the letter 'z' or may contain characters which are not letters (e.g. hyphen or apostrophe). In the former case, I suggest you 'wrap round' back to 'a' and in the latter case, leave the character unaltered: using System; class Program { static void Main() { Console.Write("Input a word : "); string word = Console.ReadLine(); char[] chars = word.ToCharArray(); for(int i = 0; i { if (!Char.IsLetter(chars[i])) continue; if (chars[i] == 'z' || chars[i] == 'Z') { chars[i] = (char)(chars[i] - 25);; } else { chars[i] = (char)(chars[i] + 1); } } Console.WriteLine("The result is : {0}", new string(chars)); Console.ReadKey(); } }

Veena Sarda · Answer

string input = "cad"; string output = ""; foreach( char c in input) { int unicode = c; unicode++; output += char.ConvertFromUtf32(unicode); } Console.WriteLine(output); Console.ReadLine();

in c# how to program next letter in a word

Answers (3)