38 lines
522 B
Python
38 lines
522 B
Python
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class Node:
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def __init__(self, val):
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self.val = val
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self.next = None
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def getCount(head):
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count = 0
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while head:
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count = count + 1
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head = head.next
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return count
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def binToInt(head):
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sum = 0
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count = getCount(head) - 1
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while head:
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sum = sum + ( (2**count) * head.val )
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count = count-1
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head = head.next
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return sum
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head = Node(1)
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head.next = Node(0)
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head.next.next = Node(1)
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print( getCount(head) )
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print( binToInt(head) ) |