
Basic Utility Classes • 639
Multiple Choice Questions
1. The _________________ class allows an appli-
cation to break into tokens.
( a) StringTokenizer ( c) StringSplit
( b) StringBreak ( d) None of the above
2. System class is defi ned in
( a) java.Applet ( c) java.lang
( b) java.awt ( d) java.util
3. The _____________ method creates a native
process and return an instance of a subclass
of Process class that can be used to control the
process and obtain information about it.
( a) Runtime method
( b) Runtime.exec method
( c) Runtime.exe method
( d) System.exec method
4. A primitive ...