单选题Given: String[] elements = { "for", "tea", "too" }; String first = (elements.length > 0) ? elements[0] : null; What is the result?()A
Compilation fails.B
An exception is thrown at runtime.C
The variable first is set to null.D
The variable first is set
题目
单选题
Given: String[] elements = { "for", "tea", "too" }; String first = (elements.length > 0) ? elements[0] : null; What is the result?()
A
Compilation fails.
B
An exception is thrown at runtime.
C
The variable first is set to null.
D
The variable first is set to elements[0].
更多“单选题Given: String[] elements = { "for", "tea", "too" }; String first = (elements.length 0) ? elements[0] : null; What is the result?()A
Compilation fails.B
An exception is thrown at runtime.C
The variable first is set to null.D
The variable first is set t”相关问题