Instead of a simple star pattern, let’s take user input to decide how many rows to print.

☆
☆☆
☆☆☆
☆☆☆☆
☆☆☆☆☆

i = int(input("Enter the number of rows: "))
star = 1
while True:
    print("☆" * star)
    if star == i:
        break
    star += 1

• input() returns a string by default. Convert it to int.
• while True creates an infinite loop.
• Each iteration prints stars and increments by 1. When it matches the input, break stops the loop.

Entering 7 prints stars from 1 to 7 rows.