Python Programming - Reading and Writing Files - Discussion

with open("numbers.txt", "r") as file:
    lines = file.readlines()
    for i in range(len(lines)):
        if i % 2 != 0:
            print(lines[i])

print_odd_lines("numbers.txt")

with open("numbers.txt", "r") as file:
    print(file.read(2))

with open("numbers.txt", "r") as file:
    for line in file:
        if line.number() % 2 != 0:
            print(line)