Python program to input a word and display the pattern as shown below

Write a Python code to input a word (say, PYTHON) and display the pattern as shown below:

(a) (b)

P P Y T H O N

Y Y P Y T H O

T T T P Y T H

H H H H P Y T

O O O O O P Y

N N N N N N P

Solution A

word=input("Enter a word :")
for a in range(0,len(word)):
    for b in range(0,a+1):
        print(word[a],end='')
    print()

Solution B

word=input("Enter a word :")
for a in range(len(word)-1,-1,-1):
    for b in range(0,a+1):
        print(word[b],end='')
    print()

Output

Enter a word :INFOMAX

I

NN

FFF

OOOO

MMMMM

AAAAAA

XXXXXXX

Enter a word :INFOMAX

INFOMAX

INFOMA

INFOM

INFO

INF

IN

I