3.Which of the following statements describe the results of executing the code snippet below in c++? ( ) --(瑞星杀毒公司2010年7月笔试题)
int i=1; void mian() { int i=i; }
A.The i within main will have an undefined value. B.The i within main will have a value of 1. C The compiler will not allow this statement. D.The i within main will have a value of 0. [最优解释]