file.py
with open("data.txt") as f:
for line in f:
= int(line)
number = number * 10
new_number print(new_number)
Starting with creating our data file data.txt
:
data.txt
12
54
7
332
54
1 0
We have changed just one line so that it now has * 10 rather than + 17:
file.py
with open("data.txt") as f:
for line in f:
= int(line)
number = number * 10
new_number print(new_number)
python file.py
120
540
70
3320
540
10
0