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Investigation by koloboks

published at 6/13/17, 4:56:22 pm

can anyone please explain the first test case 1 1 2, how can I form 2 password? Thanks in advance.

published at 10/28/21, 7:17:29 pm

Can anyone explain what means those cases

It is like in first case AB and BA possible passwords

In 2nd A1

In 3rd A12 and A21?