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| -rw-r--r-- | csharp.html.markdown | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/csharp.html.markdown b/csharp.html.markdown index 16e3749e..c6394974 100644 --- a/csharp.html.markdown +++ b/csharp.html.markdown @@ -111,6 +111,9 @@ namespace Learning // a string is a reference type. That is, you can set it to null string fooString = "My string is here!"; Console.WriteLine(fooString); + // You can access each character of the string with an indexer: + char charFromString = fooString[1]; // 'y' + // Strings are immutable: you can't do fooString[1] = 'X'; // formatting string fooFs = string.Format("Check Check, {0} {1}, {0} {1:0.0}", 1, 2); @@ -165,6 +168,8 @@ namespace Learning Console.WriteLine("Not nullable variable: " + notNullable); // Var - compiler will choose the most appropriate type based on value + // Please not that this does not remove type safety. + // In this case, the type of fooImplicit is known to be a bool at compile time var fooImplicit = true; /////////////////////////////////////////////////// |