How to find the most frequently used word in a text?

Question

C++ / C#

Hello! How to find the most frequently used word in a text in C#? What approaches can be taken to solve the problem?

Answer 1

var text = "test the text test on test platform";
var words = text.Split(' ');
var stat = words.Distinct().ToDictionary(word => word, word => words.Count(x => x == word));
foreach (var (key, value) in stat) Debug.WriteLine($"Word: {key} count: {value}");

Answer 2

Count the occurrence of words and take among them the one that occurs most often.
A typical task for a student or interview to determine the ability of a candidate to program