多选题Which three will compile and run without exception?()Aprivate synchronized Object o;Bvoid go() {synchronized() { /* code here */ }Cpublic synchronized void go() { /* code here */ }Dprivate synchronized(this) void go() { /* code here */ }Evoid go() {synchronized(Object.class) { /* code here */ }Fvoid go() {Object o = new Object();synchronized(o) { /* code here */ }
多选题
Which three will compile and run without exception?()
A
private synchronized Object o;
B
void go() {synchronized() { /* code here */ }
C
public synchronized void go() { /* code here */ }
D
private synchronized(this) void go() { /* code here */ }
E
void go() {synchronized(Object.class) { /* code here */ }
F
void go() {Object o = new Object();synchronized(o) { /* code here */ }
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