>>> %Run L20B.py
>>> pt = Point()
>>> pt.x = 1
>>> pt.y = 2
>>> %Run L20B.py
>>> pt = Point()
>>> pt.x
0
>>> pt.y
0
>>> pt.x = 2
>>> pt.y = 3
>>> pt.x
2
>>> pt.y
3
>>> %Run L20B.py
>>> p = Point(2,3)
>>> p.x
0
>>> %Run L20B.py
>>> p = Point(2,3)
>>> p.x
2
>>> p.y
3
>>> p2 = Point()
Traceback (most recent call last):
  File "<pyshell>", line 1, in <module>
TypeError: __init__() missing 2 required positional arguments: 'x' and 'y'
>>> %Run L20B.py
>>> p2 = Point()
>>> p.x
Traceback (most recent call last):
  File "<pyshell>", line 1, in <module>
NameError: name 'p' is not defined
>>> p2.x
0
>>> p2.y
0
>>> print(p2)
<__main__.Point object at 0x101bc6ba8>
>>> %Run L20B.py
>>> p2 = Point()
>>> print(p2)
(0,0)
>>> %Run L20B.py
>>> p1 = Point(1,2)
>>> p2 = Point(2,3)
>>> print(p1)
(1,2)
>>> print(p2)
(2,3)
>>> p3 = Point.addPoints(p1,p2)
>>> print(p3)
(3,5)
>>> %Run L20B.py
>>> p1 = Point(1,1)
>>> p2 = Point(2,2)
>>> p3 = p1 + p2
>>> print(p3)
(3,3)
>>> %Run L20B.py
>>> p1 = Point(1,1)
>>> p2 = Point(2,2)
>>> p3 = p1 + p2
Traceback (most recent call last):
  File "<pyshell>", line 1, in <module>
TypeError: unsupported operand type(s) for +: 'Point' and 'Point'
>>> ReadFile('us-500_2.csv')
Traceback (most recent call last):
  File "<pyshell>", line 1, in <module>
NameError: name 'ReadFile' is not defined
>>> %Run L20B.py
  File "/Users/jgrant/class/sp.2018/cs101/class/L20B.py", line 31
    address='', city='', county='', state='', zip='', phone1='', \
          ^
SyntaxError: invalid syntax

>>> %Run L20B.py
>>> ReadFile('us-500_2.csv')
>>> %Run L20B.py
>>> ReadFile('us-500_2.csv')
Butt, James
>>> %Run L20B.py
>>> ReadFile('us-500_2.csv')
Motley, Chauncey
>>> %Run L20B.py
>>> ReadFile('us-500_2.csv')
Lawler, Merlyn
>>> ReadFile('us-500_2.csv')
Hanafan, Jolanda
>>> %Run L20B.py
>>> ReadFile('us-500_2.csv')
Schieler, Glory
Abdallah, Johnetta
>>> ReadFile('us-500_2.csv')
Blunk, Frederica
Abdallah, Johnetta
>>> ReadFile('us-500_2.csv')
Jacobos, Refugia
Abdallah, Johnetta
>>> %Run L20B.py
>>> %Run L20B.py
>>> ReadFile('us-500_2.csv')
Rochin, Xuan
Abdallah, Johnetta
>>> %Run L20B.py
>>> ReadFile('us-500_2.csv')
Stimmel, Portia
>>> %Run L20B.py
>>> ReadFile('us-500_2.csv')
Traceback (most recent call last):
  File "<pyshell>", line 1, in <module>
  File "/Users/jgrant/class/sp.2018/cs101/class/L20B.py", line 105, in ReadFile
    records_dict[250].printAll()
  File "/Users/jgrant/class/sp.2018/cs101/class/L20B.py", line 58, in printAll
    print(self.first)
AttributeError: 'Record' object has no attribute 'first'
>>> %Run L20B.py
>>> ReadFile('us-500_2.csv')
Portia
Stimmel
Peace Christian Center
3732 Sherman Ave
Bridgewater
Somerset
NJ
08807
908-722-7128
908-670-4712
portia.stimmel@aol.com
http://www.peacechristiancenter.com
>>>