Write a program that uses exactly four for loops to print the sequence of letters below.
AAAAAAAAAABBBBBBBCDCDCDCDEFFFFFFG


for i in range(10):

    print("A", end='')


for i in range(7):

    print("B", end='')


for i in range(3):

    print("CD", end='')


print("D", end='')


for i in range(5):

    print("E", end='')


for i in range(6):

    print("F", end='')


print("G", end='')



This code will use for loops to iterate over the specified number of times and print the appropriate letter. The end='' parameter in the print() function will prevent the letter from being printed on a new line, so all the letters will be printed on the same line.

To run this code, you can save it to a file with a .py extension and run it using the python command in a terminal or command prompt.