单项选择题
class WhileTests {
public static void main(String [] args) {
int x = 5;
while (++x 〈 3) {
--x;
}
System.out.println("x = " + x);
}
}
结果是什么?()
A.x = 2
B.x = 5
C.x = 6
D.编译失败
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