1.int findoddNumbers = numbers.Count(n => n % 2 == 1);
2.int findoddNumbers = numbers.Count( n % 2 == 1);<br><br>
3.int findoddNumbers = (from number in numbers<br>where numbers%2==1<br>select Count());<br><br>
4.https://quizack.com/net/mcq/how-will-you-count-the-odd-numbers-from-the-array-shown-below-using-linq-in-net-framework-4-0-int-numbers-5-4-1-3-9-8-6-7-2-0#:~:text=int%20findoddNumbers%20%3D%20(from%20n