A、final int k = 4; B、public int k = 4; C、transient int k = 4; D、private int k = 4; E、abstract int k = 4; F、volatile int k = 4; G、static int k = 4; H、protected int k = 4;
A、char ch=’a’; B、char ch=’\’’; C、char ch=’cafe’; D、char ch="cafe"; E、char ch=’\ucafe’; F、char ch=’\u10100’; G、char ch=(char)true;
A、內(nèi)部類 B、適配器 C、接口 D、同步