https://github.com/codebasics/data-structures-algorithms-python/blob/master/data_structures/6_Queue/Exercise/binary_numbers.py
Issue:
def produce_binary_numbers(n):
numbers_queue = Queue()
numbers_queue.enqueue("1")
for i in range(n):
front = numbers_queue.front()
print(" ", front)
numbers_queue.enqueue(front + "0")
numbers_queue.enqueue(front + "1")
numbers_queue.dequeue()
Proposed below:
def produce_binary_numbers(n):
numbers_queue = Queue()
numbers_queue.enqueue("1")
i = 0
while i < n//2 and not numbers_queue.is_empty():
i+=1
front = numbers_queue.dequeue()
print(front)
numbers_queue.enqueue(front + "0")
numbers_queue.enqueue(front + "1")
while not numbers_queue.is_empty() and i<n:
print(numbers_queue.dequeue())
i+=1
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https://github.com/codebasics/data-structures-algorithms-python/blob/master/data_structures/6_Queue/Exercise/binary_numbers.py
Issue:
def produce_binary_numbers(n): numbers_queue = Queue() numbers_queue.enqueue("1") for i in range(n): front = numbers_queue.front() print(" ", front) numbers_queue.enqueue(front + "0") numbers_queue.enqueue(front + "1") numbers_queue.dequeue()Proposed below:
def produce_binary_numbers(n): numbers_queue = Queue() numbers_queue.enqueue("1") i = 0 while i < n//2 and not numbers_queue.is_empty(): i+=1 front = numbers_queue.dequeue() print(front) numbers_queue.enqueue(front + "0") numbers_queue.enqueue(front + "1") while not numbers_queue.is_empty() and i<n: print(numbers_queue.dequeue()) i+=1