Python Program to Print Right Arrow Alphabets Pattern

Write a Python program to print right arrow alphabets pattern using for loop.

rows = int(input("Enter Right Arrow Alphabets Pattern Rows = "))

print("====The Right Arrow Alphabets Pattern====")
alphabet = 65

for i in range(rows):
    for j in range(i):
        print(end = ' ')
    for k in range(i, rows):
        print('%c' %(alphabet + k), end = '')
    print()

for i in range(rows - 2, -1, -1):
    for j in range(i):
        print(end = ' ')
    for k in range(i, rows):
        print('%c' %(alphabet + k), end = '')
    print()

This Python example prints the right arrow pattern of alphabets using a while loop.

rows = int(input("Enter Right Arrow Alphabets Pattern Rows = "))

print("====The Right Arrow Alphabets Pattern====")
alphabet = 65
i = 0

while(i < rows):
    j = 0
    while(j < i):
        print(end = ' ')
        j = j + 1
    k = i
    while(k < rows):
        print('%c' %(alphabet + k), end = '')
        k = k + 1
    print()
    i = i + 1

i = rows - 2
while(i >= 0):
    j = 0
    while(j < i):
        print(end = ' ')
        j = j + 1
    k = i
    while(k < rows):
        print('%c' %(alphabet + k), end = '')
        k = k + 1
    print()
    i = i - 1

Enter Right Arrow Alphabets Pattern Rows = 12
====The Right Arrow Alphabets Pattern====
ABCDEFGHIJKL
 BCDEFGHIJKL
  CDEFGHIJKL
   DEFGHIJKL
    EFGHIJKL
     FGHIJKL
      GHIJKL
       HIJKL
        IJKL
         JKL
          KL
           L
          KL
         JKL
        IJKL
       HIJKL
      GHIJKL
     FGHIJKL
    EFGHIJKL
   DEFGHIJKL
  CDEFGHIJKL
 BCDEFGHIJKL
ABCDEFGHIJKL