下列语句在控制台上的输出是多少? ()string msg = @"HellonWorld!"; System.Console.WriteLine(msg);A.80B.100C.240D.270

下列语句在控制台上的输出是多少? ()string msg = @"HellonWorld!"; System.Console.WriteLine(msg);

A.80

B.100

C.240

D.270


参考答案和解析
Hello\nWorld!

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