range()
#for num in range(6):
#print(num)
#for _ in range(9, 0, -1):
#print(list(range(7)))
#for _ in range(3):
#print(list(range(10)))
INFO
#for num in range(6):
#print(num)
#for _ in range(9, 0, -1):
#print(list(range(7)))
#for _ in range(3):
#print(list(range(10)))