c#学习----逻辑判断

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Console.WriteLine("a" != "a");

Console.WriteLine("a" != "A");

Console.WriteLine(1 != 2);

 

string myValue = "a";

Console.WriteLine(myValue != "a");s　

输出：

False
True
True
False

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1 2 3 4

Console.WriteLine(1 > 2); Console.WriteLine(1 < 2); Console.WriteLine(1 >= 1); Console.WriteLine(1 <= 1);

输出：

 

False
True
True
True