示例#1
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def isListOfSimpleNumeric(theList):
    """
   indicates whether value of argument is a list of only simple numerics (int or float)
   Note: empty list should return True---it doesn't contain anything that ISN'T simple numeric
   theList can be anything, and it will return either True or False.

   >>> isListOfSimpleNumeric('Fred')
   False
   >>> isListOfSimpleNumeric(3)
   False
   >>> isListOfSimpleNumeric([3])
   True
   >>> isListOfSimpleNumeric([3.4])
   True
   >>> isListOfSimpleNumeric([2,3,4,5.6,7])
   True
   >>> isListOfSimpleNumeric([2,3,'oops',5])
   False
   >>> isListOfSimpleNumeric([2,3,[4]])
   False
   >>> isListOfSimpleNumeric([])
   True
   """
    if not isList(theList):
        return False
    for item in theList:
        if not isSimpleNumeric(item):
            return False
    return True
示例#2
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def isListOfSimpleNumeric(theList):
   """
   indicates whether value of argument is a list of only simple numerics (int or float)
   Note: empty list should return True---it doesn't contain anything that ISN'T simple numeric
   theList can be anything, and it will return either True or False.

   >>> isListOfSimpleNumeric('Fred')
   False
   >>> isListOfSimpleNumeric(3)
   False
   >>> isListOfSimpleNumeric([3])
   True
   >>> isListOfSimpleNumeric([3.4])
   True
   >>> isListOfSimpleNumeric([2,3,4,5.6,7])
   True
   >>> isListOfSimpleNumeric([2,3,'oops',5])
   False
   >>> isListOfSimpleNumeric([2,3,[4]])
   False
   >>> isListOfSimpleNumeric([])
   True
   """
   if not isList(theList):
      return False
   for item in theList:
     if not isSimpleNumeric(item):
       return False
   return True
示例#3
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def isListOfSimpleNumeric(theList): # Returns True if "theList" is a list of only ints and floats, otherwise returns False
   
   if (not isList(theList)):
      return False  # it isn't really a list!

   # Now we can assume that theList really is a list
   # But is it a list of all numerics?
   # If we find even a single item that isn't numeric, we can
   # immediately return false.  
   
   for item in theList:
     if not isSimpleNumeric(item):
       return False

   # If we get here and didn't return yet, then we know everything
   # in the list is a simple numeric!
   # (i.e. there isn't anything in the list that is NOT simple numeric)
   
   return True
示例#4
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def isListOfSimpleNumeric(theList):
    """
   indicates whether value of argument is a list of only simple numerics (int or float)
   Note: empty list should return True---it doesn't contain anything that ISN'T simple numeric
   theList can be anything, and it will return either True or False.

   >>> isListOfSimpleNumeric('Fred')
   False
   >>> isListOfSimpleNumeric(3)
   False
   >>> isListOfSimpleNumeric([3])
   True
   >>> isListOfSimpleNumeric([3.4])
   True
   >>> isListOfSimpleNumeric([2,3,4,5.6,7])
   True
   >>> isListOfSimpleNumeric([2,3,'oops',5])
   False
   >>> isListOfSimpleNumeric([2,3,[4]])
   False
   >>> isListOfSimpleNumeric([])
   True
   """
    if (not isList(theList)):
        return False  # it isn't really a list!

    # Now we can assume that theList really is a list
    # But is it a list of all numerics?
    # If we find even a single item that isn't numeric, we can
    # immediately return false.

    for item in theList:
        if not isSimpleNumeric(item):
            return False

    # If we get here and didn't return yet, then we know everything
    # in the list is a simple numeric!
    # (i.e. there isn't anything in the list that is NOT simple numeric)

    return True
示例#5
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def isListOfSimpleNumeric(theList):
   """
   indicates whether value of argument is a list of only simple numerics (int or float)
   Note: empty list should return True---it doesn't contain anything that ISN'T simple numeric
   theList can be anything, and it will return either True or False.

   >>> isListOfSimpleNumeric('Fred')
   False
   >>> isListOfSimpleNumeric(3)
   False
   >>> isListOfSimpleNumeric([3])
   True
   >>> isListOfSimpleNumeric([3.4])
   True
   >>> isListOfSimpleNumeric([2,3,4,5.6,7])
   True
   >>> isListOfSimpleNumeric([2,3,'oops',5])
   False
   >>> isListOfSimpleNumeric([2,3,[4]])
   False
   >>> isListOfSimpleNumeric([])
   True
   """
   if (not isList(theList)):
      return False  # it isn't really a list!

   # Now we can assume that theList really is a list
   # But is it a list of all numerics?
   # If we find even a single item that isn't numeric, we can
   # immediately return false.  
   
   for item in theList:
     if not isSimpleNumeric(item):
       return False

   # If we get here and didn't return yet, then we know everything
   # in the list is a simple numeric!
   # (i.e. there isn't anything in the list that is NOT simple numeric)
   
   return True
示例#6
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 def test_isSimpleNumeric3(self):
     self.assertEqual(isSimpleNumeric("5"), False)
示例#7
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 def test_isSimpleNumeric2(self):
     self.assertEqual(isSimpleNumeric(3.5), True)
示例#8
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def test_isSimpleNumeric3():
        assert( isSimpleNumeric("5")==   False)
示例#9
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def test_isSimpleNumeric2():
        assert( isSimpleNumeric(3.5)==   True)
示例#10
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def test_isSimpleNumeric1():
        assert( isSimpleNumeric(5)==   True)
示例#11
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 def test_isSimpleNumeric2(self):
     self.assertEqual( isSimpleNumeric(3.5),   True)
示例#12
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def test_isSimpleNumeric4():
        assert( isSimpleNumeric([5])==   False)
示例#13
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 def test_isSimpleNumeric5(self):
     self.assertEqual( isSimpleNumeric(6.0221415E23),   True)
示例#14
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 def test_isSimpleNumeric4(self):
     self.assertEqual( isSimpleNumeric([5]),   False)
示例#15
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 def test_isSimpleNumeric3(self):
     self.assertEqual( isSimpleNumeric("5"),   False)
示例#16
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 def test_isSimpleNumeric4(self):
     self.assertEqual(isSimpleNumeric([5]), False)
示例#17
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 def test_isSimpleNumeric5(self):
     self.assertEqual(isSimpleNumeric(6.0221415E23), True)
示例#18
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def test_isSimpleNumeric5():
        assert( isSimpleNumeric(6.0221415E23)==   True)