class NewQueue:
def __init__(self):
self.main_stack = MyStack()
# Write your code here
# Inserts Element in the Queue
def enqueue(self, value):
self.main_stack.push(value)
return True
# Removes Element From Queue
def dequeue(self):
# Write your code here
temp_stack = MyStack()
while not self.main_stack.size() == 1:
temp_stack.push(self.main_stack.pop())
popped_item = self.main_stack.pop()
while not temp_stack.is_empty():
self.main_stack.push(temp_stack.pop())
return popped_item
def __str__(self):
return str(self.main_stack)
