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40 lines
693 B
Python
40 lines
693 B
Python
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#!/usr/bin/env python
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__author__ = "bt3"
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class Stack(object):
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def __init__(self):
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self.content = []
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def push(self, value):
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self.content.append(value)
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def pop(self):
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if self.content:
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return self.content.pop()
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else:
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return 'Empty List. '
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def size(self):
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return len(self.content)
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def isEmpty(self):
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return not bool(self.content)
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def peek(self):
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if self.content:
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return self.content[-1]
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else:
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print('Stack is empty.')
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if __name__ == '__main__':
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q = Stack()
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for i in range(10):
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q.push(i)
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for i in range(11):
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print q.pop() |