摘要： ==操作符分别对字符串进行比较,对值类型比较,对引用类型比较string n1 = "1"; int n1 = 1;string n2 = "1"; 或者int n2 = 1;Console.WriteLine(n1 == n2); 返回”True”object n1 = 1;object n2 = 1;Console.WriteLine(n1 == n2); 返回R... 阅读全文