下面程序语句运行后,显示的结果是( ) int a; if (a) Console.WriteLine(a); else Console.WriteLine(a + 1); 选择一项:
A.
编译错误
B.
0
C.
-1
D.
1
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【简答题】单词拼写。 1. My _________ (照片) is on the wall. 2. What's _________ (在……下面) the bed? 3. Where are her _________ (钥匙)? 4. I don't _________ (知道) that. 5. The _________ (数学) book is on the dresser. 6. He ___...