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Python for Data Analysis - Coggle Diagram

- - - - isiterable()
      - isinstance()
      - is
      - ==
    - - tuple
        
        taking values
        
        *_
      - list
        
        method
        
        .append()
        
        .insert()
        
        .pop()
        
        .remove()
        
        .extend()
        
        .sort()
        
        package needed
        
        import bisect
        
        bisect.bisect()
        
        return index number of element planning to insert at the list.
        
        bisect.insort()
        
        insert elements in order
        
        caution
        
        list must be sorted. Otherwise, getting less percise return
      - deque
      - for index based structure
        
        slicing
        
        [:] or (:)
        
        .enumerate()
        
        use it to process something with index
        
        .sorted()
        
        .zip()
        
        match more than two index based structures by index
        
        stops at lowest number of index
        
        can be used at exchanging row and column
        
        .reversed()
      - dict
        
        method
        
        .pop()
        
        .keys()
        
        .values()
        
        .update()
        
        .get()
        
        .setdefault()
        
        del
        
        made of 2 tuples
        
        package needed
        
        from collections import defaultdict
        
        defaultdict()
      - other useful
        
        hash()
        
        comprehension
        
        list comprehension
        
        [expr for val in collection if condition]
        
        dict comprehension
        
        {key-expr : value-expr for value in collection if condition}
        
        set comprehension
        
        {expr for val in collection if condition}
      - set
        
        method
        
        .union() or |
        
        .intersection() or &
        
        table at p107~p108
        
        .issubset()
        
        .issuperset()
        
        element itself shouldn't be changeable
  - - - 자기관찰