Python-Practice-Programs/Left Angle Triangle Patterns.py at master · musamairshad/Python-Practice-Programs · GitHub

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"""
First Pattern:
        *
      * *
    * * *
  * * * *
* * * * *

i = 1
while i <= 5:
    space = 4
    while space >= i:
        print(' ', end=' ')
        space -= 1
    j = 1
    while j <= i:
        print('*', end=' ')
        j += 1
    print()
    i += 1
"""


"""
Second Pattern:
* * * * *
  * * * *
    * * *
      * *
        *

i = 1
while i <= 5:
    space = 1
    while space < i:
        print(' ', end=' ')
        space += 1
    j = 5
    while j >= i:
        print('*', end=' ')
        j = j - 1
    print()
    i = i + 1
"""


"""
Third Pattern:
        1
      2 2
    3 3 3
  4 4 4 4
5 5 5 5 5

i = 1
while i <= 5:
    space = 4
    while space >= i:
        print(' ', end=' ')
        space -= 1
    j = 1
    while j <= i:
        print(i, end=' ')
        j += 1
    print()
    i += 1
"""


"""
Fourth Pattern:
        1
      2 1
    3 2 1
  4 3 2 1
5 4 3 2 1

i = 1
while i <= 5:
  space = 4
  while space >= i:
    print(' ', end=' ')
    space -= 1
  j = 1
  while j <= i:
    print(j, end=' ')
    j += 1
  print()
  i += 1
"""