Files static method ________ receives a Path and returns a boolean indicating whether that Path represents a directory on disk.
a. isDiskDirectory
b. isDirectory
c. isFileDirectory
d. isPath
b. isDirectory
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Answer the following statements true (T) or false (F)
1. A method definition that includes a call to itself is said to be recursive. 2. When a recursive call is encountered, computation is temporarily suspended; all of the information needed to continue the computation is saved and the recursive call is evaluated. 3. A base case must include a recursive call. 4. To keep track of recursion most computer systems us a structure called a queue. 5. A stack is a last-in/first-out memory structure.
What is the possible output from System.out.println((int)(Math.random() * 4))?
a. 0 b. 1 c. 2 d. 3 e. 4
What happens when a catch block throws an Exception?
What will be an ideal response?
A ________ control is an unbound control
A) combo box B) text box C) label D) tab order