单项选择题
After execution. What are the values for I and j？（）
A. i = 6 and j = 5 B. i = 5 and j = 5 C. i = 6 and j = 4 D. i = 5 and j = 6 E. i = 6 and j = 6
单项选择题 When is the Float object. Created in line 3. eligible for garbage collection？（）
单项选择题 Whichisthevalididentifier？（）
多项选择题 Whichthe two choicesareequivalent？（）
