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下列代码的输出结果是什么? public static void main(String[] args) { String a = "110"; String b = "110"; String c = new String("110"); String d = new String(a); System.out.println(a == b); System.out.println(a == c); System.out.println(c == d); }

A.true false false

B.true true true

C.true true false

D.编译错误


参考答案和解析
C
更多 “下列代码的输出结果是什么? public static void main(String[] args) { String a = "110"; String b = "110"; String c = new String("110"); String d = new String(a); System.out.println(a == b); System.out.println(a == c); System.out.println(c == d); }A.true false falseB.true true trueC.true true falseD.编译错误” 相关考题
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