C15 - Katrina K #38
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C15 - Katrina K #38
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CheezItMan
reviewed
Jan 11, 2022
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| # buffer is full | ||
| if self.size == self.buffer_size: | ||
| raise QueueFullException | ||
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| # buffer is empty and new | ||
| if self.front == -1: | ||
| print("Imma new buffer!") | ||
| self.front = 0 | ||
| self.rear = 1 | ||
| self.store[self.front] = element | ||
| self.size += 1 | ||
| return | ||
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| self.store[self.rear] = element | ||
| self.rear = (self.rear + 1 ) % self.buffer_size | ||
| self.size += 1 |
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| self.store[self.rear] = element | ||
| self.rear = (self.rear + 1 ) % self.buffer_size | ||
| self.size += 1 | ||
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| def dequeue(self): |
| self.front = (self.front + 1) % self.buffer_size | ||
| self.size -= 1 | ||
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| return element | ||
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| def front(self): |
| if self.size == 0: | ||
| return True | ||
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| return False | ||
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| def __str__(self): |
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| if self.size == 0: | ||
| return True | ||
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| return False |
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Suggested change
| if self.size == 0: | |
| return True | |
| return False | |
| return self.size == 0 |
| @@ -12,27 +12,34 @@ def push(self, element): | |||
| """ Adds an element to the top of the Stack. | |||
| Returns None | |||
| """ | |||
| pass | |||
| self.store.add_first(element) | |||
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Stacks and Queues
Thanks for doing some brain yoga. You are now submitting this assignment!
Comprehension Questions
OPTIONAL JobSimulation