Configure the country code

Configure the country code
A . 4 → 1 → 3 → 7 → 2 → 6 → 5
B . 7 → 1 → 3 → 4 → 2 → 6 → 5
C . 7 → 4 → 3 → 1 → 2 → 6 → 5
D . 4 → 3 → 1 → 7 → 2 → 6 → 5

View Answer

Answer: C