Module Import alias Assign NameStore Num Assign NameStore Call AttributeLoad AttributeLoad NameLoad attr attr SubscriptLoad AttributeLoad AttributeLoad AttributeLoad NameLoad attr attr attr Index Num Assign NameStore ListComp Call AttributeLoad NameLoad attr comprehension NameStore Call AttributeLoad NameLoad attr Assign NameStore SubscriptLoad NameLoad Slice Num Assign NameStore SubscriptLoad NameLoad Slice Num Assign NameStore Num For TupleStore NameStore NameStore Call NameLoad NameLoad body Print NameLoad Assign NameStore Call AttributeLoad NameLoad attr Str AugAssignAdd NameStore Call NameLoad SubscriptLoad NameLoad Index Num If CompareEq BinOpMod NameLoad NameLoad BinOpSub NameLoad Num body Assign SubscriptStore NameLoad Index Num Call NameLoad NameLoad Expr Call AttributeLoad NameLoad attr Call AttributeLoad Str attr NameLoad Assign NameStore Num Expr Call AttributeLoad NameLoad attr Call AttributeLoad Str attr NameLoad
N/A N/A py N/A chunks 7 N/A p N/A N/A N/A py path local N/A N/A N/A N/A py std sys argv N/A 1 N/A data N/A N/A N/A l strip N/A l N/A N/A p readlines N/A result N/A data N/A 2 N/A data N/A data N/A 2 N/A acc 0 N/A N/A i line N/A enumerate data N/A N/A line N/A line N/A N/A line split , N/A acc N/A int N/A line N/A 1 N/A N/A N/A i chunks N/A chunks 1 N/A N/A N/A line N/A 1 N/A str acc N/A N/A N/A result append N/A N/A ,  join line N/A acc 0 N/A N/A N/A p write N/A N/A join result