- 搜標(biāo)題
- 搜題干
- 搜選項
單項選擇題
What is the result？（）
A. foo has the value of “”
B. foo hast he falue of null.
C. foo has the value of “blue”
D. foo has the value of “green”
E. An exception is thrown.
F. The code will not compile.
