問題詳情
40.设有定义语句：char c1=92,c2=92;,则以下表达式中值为零的是
(A)c1^c2
(B)c1&c2
(C)~c2
(D)c1|c2
(A)c1^c2
(B)c1&c2
(C)~c2
(D)c1|c2
參考答案
答案：A
難度：非常困難0
統計：A(0),B(1),C(0),D(0),E(0)
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