Python Program to Print Right Triangle Character Pattern

Write a Python program to print right triangle character pattern using for loop.

rows = int(input("Enter Right Triangle Characters Pattern Rows = "))

print("====The Right Triangle of Characters Pattern====")
alphabet = 65

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

This Python example prints the right angled triangle pattern of characters using a while loop.

rows = int(input("Enter Right Triangle Characters Pattern Rows = "))

print("====The Right Triangle of Characters Pattern====")
alphabet = 65
i = 1

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

Enter Right Triangle Characters Pattern Rows = 14
====The Right Triangle of Characters Pattern====
A
ABC
ABCDE
ABCDEFG
ABCDEFGHI
ABCDEFGHIJK
ABCDEFGHIJKLM
ABCDEFGHIJKLMNO
ABCDEFGHIJKLMNOPQ
ABCDEFGHIJKLMNOPQRS
ABCDEFGHIJKLMNOPQRSTU
ABCDEFGHIJKLMNOPQRSTUVW
ABCDEFGHIJKLMNOPQRSTUVWXY
ABCDEFGHIJKLMNOPQRSTUVWXYZ[