I have a file called data.txt containing lines of data:
This is line one
This is line two
This is line three
This is line four
This is line five
This is line six
This is line seven
…
I have the following code:
with open('data.txt', 'r') as f:
for x, line in enumerate(f):
if x == 3:
print(line)
In this case it only prints
“This is line four”.
I do understand why but how do I take it from here and have it print the lines 4, 7, 10, 13, …?
