public class ClassA { public int getValue() { int value=0; boolean setting = true; String title=”Hello”; (value (setting && title == “Hello”)) { return 1; } (value == 1 & title.equals(”Hello”)) { return 2; } } } And: ClassA a = new ClassA(); a.getValue(); What is the result?() [" 1"," 2"," Compilation fails."," The code runs with no output."," An exception is thrown at runtime."]
麻醉药品和第一类精神药品专库应当设有防盗设施并安装报警装置;专柜应当使用保险柜。对专库和专柜的正规管理方式是() ["专人管理","专锁管理","双人管理","双锁管理","双人双锁管理"]
电信通信服务障碍按障碍部位分()。 ["电缆障碍","报告障碍","线路障碍","人为障碍","室内设备障碍","局内机械障碍"]
调性
柴油机排气冒蓝烟是因为()。 ["机油进入燃烧室","供油量大","供油量不均匀","供油时间迟"]
辅导员的工作范畴是什么?