The program illustrates the use of loops;
Loops are program statements that are used to perform repetitions
The python program where comments are used to explain each line of the program is as follows:
#This gets input for the triangle height
triangle_height = int(input())
#This gets input for the triangle character
triangle_char = input()
#This iterates through the triangle height
for i in range(triangle_height+1):
#This iterates through each row
for i in range(0,i):
#This prints each character
print(triangle_char,end='')
#This prints a new line
print()
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