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Thrown when a file specified by a program cannot be found.
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This exception is thrown when a program attempts to create an URL from an
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ArrayList is an implementation of List, backed by an array. All optional
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Doubly-linked list implementation of the List and Dequeinterfaces. Implements
all optional list oper
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This class provides methods that return pseudo-random values.It is dangerous to
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Patterns are compiled regular expressions. In many cases, convenience methods
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