Multiple choice

Find two identical codes on each line.

       
A B C D E
XyAg4 xyAg4 XyAg4 XYag4 xYag4

  1. A and C

  2. B and D

  3. C and E

  4. E and B

Reveal answer Fill a bubble to check yourself
A Correct answer
Explanation

Code A is 'XyAg4' and code C is also 'XyAg4' - they are identical. Code B is 'xyAg4' (lowercase x), D is 'XYag4' (uppercase Y, lowercase a g), and E is 'xYag4' (lowercase x, uppercase Y, lowercase a g). Only A and C match exactly.