001package components.program;
002
003import java.util.Iterator;
004
005import components.map.Map;
006import components.map.Map.Pair;
007import components.queue.Queue;
008import components.sequence.Sequence;
009import components.sequence.Sequence1L;
010import components.simplereader.SimpleReader;
011import components.simplewriter.SimpleWriter;
012import components.statement.Statement;
013import components.statement.StatementKernel.Condition;
014import components.utilities.Reporter;
015import components.utilities.Tokenizer;
016
017/**
018 * Layered implementations of secondary methods for {@code Program}.
019 */
020public abstract class ProgramSecondary implements Program {
021
022    /*
023     * 2221/2231 assignment code deleted.
024     */
025
026}