单项选择题
Given: What is the result?()
A. An exception is thrown at runtime. B. r, e, o, C. Compilation fails. D. r, t, t,
A. The code runs with no output. B. Compilation fails. C. An exception is thrown at runtime. D. ClassC is displayed.
A. 0 B. The result is undefined. C. a D. 2 E. 1 F. c G. b