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string input = "Hello,World,How,Are,You?";
char[] delimiter = {','};
string[] stringArray = input.Split(delimiter);
// The stringArray will contain: ["Hello", "World", "How", "Are", "You?"]
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// To split a string use 'Split()', you can choose where to split
string text = "Hello World!"
string[] textSplit = text.Split(" ");
// Output:
// ["Hello", "World!"]
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List<int> numbers = new List<int>( Array.ConvertAll(sNumbers.Split(','), int.Parse) );
// Uses Linq
var numbers = Array.ConvertAll(sNumbers.Split(','), int.Parse).ToList();
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//You can also split by a string. This is in .NET 6, so make sure your up to date, but it is helpful
//when your split scope is greater than just a single character.
string sentence = "Learning never exhausts the mind. - Leonardo da Vinci"
//Remember that the split() function returns an array of strings based on how
//many hits it finds based on the delimiter provided.
var splitString = sentence.Split("never", 2, StringSplitOptions.None);
//Output: splitString[0] = "Learning" splitString[1] = "exhausts the mind. - Leonardo da Vinci"
//The number 2 parameter in that split function is hardcoding how many substrings
//you want to return from the split function.
//https://docs.microsoft.com/en-us/dotnet/api/system.string.split?view=net-6.0#system-string-split(system-string()-system-int32-system-stringsplitoptions)
//If you are using a .NET version that is older than version 6 use Regex instead.
var splitString = Regex.Split(sentence, "never");
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var lines = input
.ReplaceLineEndings()
.Split(Environment.NewLine, StringSplitOptions.None);