Python Program to Print Pattern

Example: Code Program using For Loop

size = int(input("Enter Size:"))
for i in range(size, 0, -1):
    for j in range(i, 0, -1):
      print(j, end=" ")
    print()

Example: Code Program using While  Loop

size = int(input("Enter Size:"))

i = size

while i > 0:

    j = i

    while j>0:

      print(j, end=" ")

      j = j-1

    i = i-1

    print()