Comparing lists - Homework Python

 correct_ans = ['B', 'D', 'A', 'A', 'C', 'A', 'B', 'A', 'C', 'D', 'B', 'C', \
               'D', 'A', 'D', 'C', 'C', 'B', 'D', 'A']

here is my statement to import the list from txt file

 # import user answers into a list
 infile = open('testscores.txt', 'r')
 driver_ans = infile.readlines()
 infile.close()

 driver_ans = ['B', 'D', 'A', 'A', 'C', 'B', 'B', 'A', 'C', 'D', 'B', 'C', \
               'D', 'A', 'D', 'C', 'C', 'B', 开发者_如何学运维'D', 'A']

    for index in range(0, 20):
         if driver_ans[index] == correct_ans[index]:
             total_correct += 1
         else:
             wrong_ans.append(index + 1)

This logic continues to return that all are wrong answers. This is not correct comparing visually my "correct_ans" list and my "driver_ans" list. What am I doing wrong?!

---

Only guessing. If testscores.txt has the content

B
D
A
A
...

keep in mind, that driver_ans will be

['B\n', 'D\n', 'A\n', 'A\n', ...

try maybe

driver_ans = [x.strip ('\n') for x in infile.readlines()]

---

The readlines() function returns lines that include the trailing newline. So, try:

driver_ans = [x.strip() for x in infile.readlines()]