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[ .. KEMBALI ]
📄 0README.html
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📄 AcManForm.dfm
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📄 LAparser.py
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📄 Setup.ini
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📄 SimpleCalc.py
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📄 SingleForm.dfm
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📄 TAP.py
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📄 __init__.py
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📁 __pycache__/
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📄 adventureEngine.py
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📄 antlr_grammar.py
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📄 antlr_grammar_tests.py
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📄 apicheck.py
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📄 bigquery_view_parser.py
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📄 booleansearchparser.py
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📄 btpyparse.py
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📄 builtin_parse_action_demo.py
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📄 cLibHeader.py
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📄 chemicalFormulas.py
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📄 commasep.py
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📄 configParse.py
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📄 cpp_enum_parser.py
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📄 cuneiform_python.py
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📄 datetimeParseActions.py
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📄 decaf_parser.py
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📄 delta_time.py
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📄 dfmparse.py
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📄 dhcpd_leases_parser.py
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📄 dictExample.py
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📄 dictExample2.py
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📄 ebnf.py
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📄 ebnftest.py
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📄 eval_arith.py
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📄 excelExpr.py
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📄 fourFn.py
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📄 gen_ctypes.py
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📄 getNTPserversNew.py
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📄 greeting.py
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📄 greetingInGreek.py
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📄 greetingInKorean.py
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📄 groupUsingListAllMatches.py
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📄 holaMundo.py
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📄 htmlStripper.py
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📄 htmlTableParser.py
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📄 httpServerLogParser.py
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📄 idlParse.py
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📄 include_preprocessor.py
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📄 indentedGrammarExample.py
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📄 indented_block_example.py
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📄 invRegex.py
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📄 javascript_grammar.g
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📄 jsonParser.py
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📄 left_recursion.py
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📄 linenoExample.py
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📄 listAllMatches.py
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📄 lua_parser.py
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📄 lucene_grammar.py
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📄 macroExpander.py
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📄 make_diagram.py
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📄 matchPreviousDemo.py
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📄 mozilla.ics
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📄 mozillaCalendarParser.py
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📄 nested.py
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📄 nested_markup.py
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📄 number_words.py
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📄 numerics.py
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📄 oc.py
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📄 one_to_ninety_nine.py
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📄 parsePythonValue.py
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📄 parseResultsSumExample.py
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📄 parseTabularData.py
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📄 partial_gene_match.py
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📄 pgn.py
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📄 position.py
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📄 protobuf_parser.py
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📄 pymicko.py
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📄 pythonGrammarParser.py
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📄 railroad_diagram_demo.py
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📄 rangeCheck.py
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📄 readJson.py
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📄 removeLineBreaks.py
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📄 romanNumerals.py
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📄 rosettacode.py
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📄 scanExamples.py
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📄 searchParserAppDemo.py
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📄 searchparser.py
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📄 select_parser.py
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📄 sexpParser.py
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📄 shapes.py
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📄 simpleArith.py
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📄 simpleBool.py
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📄 simpleSQL.py
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📄 simpleWiki.py
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📄 snmp_api.h
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📄 sparser.py
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📄 sql2dot.py
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📄 stackish.py
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📁 statemachine/
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📄 test_bibparse.py
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📄 unicode_denormalizer.py
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📄 urlExtractor.py
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📄 urlExtractorNew.py
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📁 verilog/
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📄 verilogParse.py
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📄 withAttribute.py
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📄 wordsToNum.py
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SAVING...
BERHASIL DIUBAH!
EDITING: shapes.py
# shapes.py # # A sample program showing how parse actions can convert parsed # strings into a data type or object. # # Copyright 2012, 2019 Paul T. McGuire # # define class hierarchy of Shape classes, with polymorphic area method class Shape: def __init__(self, tokens): self.__dict__.update(tokens.asDict()) def area(self): raise NotImplemented() def __str__(self): return "<{}>: {}".format(self.__class__.__name__, vars(self)) class Square(Shape): def area(self): return self.side ** 2 class Rectangle(Shape): def area(self): return self.width * self.height class Circle(Shape): def area(self): return 3.14159 * self.radius ** 2 import pyparsing as pp ppc = pp.pyparsing_common # use pyparsing-defined numeric expression that converts all parsed # numeric values as floats number = ppc.fnumber() # Shape expressions: # square : S <centerx> <centery> <side> # rectangle: R <centerx> <centery> <width> <height> # circle : C <centerx> <centery> <diameter> squareDefn = "S" + number("centerx") + number("centery") + number("side") rectDefn = ( "R" + number("centerx") + number("centery") + number("width") + number("height") ) circleDefn = "C" + number("centerx") + number("centery") + number("diameter") squareDefn.setParseAction(Square) rectDefn.setParseAction(Rectangle) def computeRadius(tokens): tokens["radius"] = tokens.diameter / 2.0 circleDefn.setParseAction(computeRadius, Circle) shapeExpr = squareDefn | rectDefn | circleDefn tests = """\ C 0 0 100 R 10 10 20 50 S -1 5 10""".splitlines() for t in tests: shape = shapeExpr.parseString(t)[0] print(shape) print("Area:", shape.area()) print()
SIMPAN PERUBAHAN