A python symbols table made for a syntactic analyzer.

USE:

• Download both .py files (Table.py and SymTable.py).
• Import class SymTable defined inside SymTable.py
• you only need to create one instance of SymTable. It provides the following methods to create, manage, print to a file and destroy symbols tables:
  • newTable(): creates a new symbol table and returns its id.
  • destroyTable(id): deletes id table.
  • existTable(id): returns wether id table exist or not.
  • add(id, lex): Adds the lexem lex to id table. Returns the id of the lexem if everything is OK or false if lex already exist on that table
  • addType(id, lex, type): Adds the "type" to the lexem whose id is "lex" in the table whose id is "id"

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