Introduction
I have used Visual Studio 2012 for debugging purpose. But you can use any version of visul studio as per your availability.
Write a program in C# to find the uppercase words in a string in LINQ Query
using System;
using System.Linq;
using System.Collections.Generic;
class LinqExercise
{
static void Main(string[] args)
{
string str;
Console.Write("Input the string : ");
str = Console.ReadLine();
var ucWord = WordFilt(str);
Console.Write("\nThe upper case words are :\n ");
foreach (string strRet in ucWord)
{
Console.WriteLine(strRet);
}
Console.ReadLine();
}
static IEnumerable<string> WordFilt(string mystr)
{
var upWord = mystr.Split(' ')
.Where(x => String.Equals(x, x.ToUpper(),
StringComparison.Ordinal));
return upWord;
}
}
Result
