23_BirckBlocks

'''
Listen to this story: a boy and his father, a computer programmer, are playing with wooden blocks. They are building a pyramid.
Their pyramid is a bit weird, as it is actually a pyramid-shaped wall - it's flat. The pyramid is stacked according to one simple principle: each lower layer contains one block more than the layer above.
The figure illustrates the rule used by the builders:
Your task is to write a program which reads the number of blocks the builders have, and outputs the height of the pyramid that can be built using these blocks.
Note: the height is measured by the number of fully completed layers - if the builders don't have a sufficient number of blocks and cannot complete the next layer, they finish their work immediately.

Test your code using the data we've provided.
Test Data
Sample input: 6
Expected output: The height of the pyramid: 3
Sample input: 20
Expected output: The height of the pyramid: 5
Sample input: 1000
Expected output: The height of the pyramid: 44
Sample input: 2
Expected output: The height of the pyramid: 1
'''

blocks = int(input("Enter the number of blocks: "))

# Write your code here.

height = 0
layer = 0

while layer < blocks:
    layer += 1
    blocks -= layer
    height += 1
   
print("The height of the pyramid:", height)