range

• range

for ix in range(11, 19, 2):
    print(ix)
# 11
# 13
# 15
# 17

for ix in range(5, 7):
    print(ix)
# 5
# 6

for ix in range(3):
    print(ix)
# 0
# 1
# 2

for ix in range(19, 11, -2):
    print(ix)

# 19
# 17
# 15
# 13