Notes
This function is in beta test. Please help improve it in the issues
here.
Hints
Your answer may be identical to the JOJ answer in the first several lines.
However, you will still get Wrong Answer because the complete output may be longer and there might be errors in the future lines.
Please double check your code to solve this problem and try again.
Your Answer
--- tmp 2023-11-11 21:02:36.699318210 +0000 +++ test-12-output-v.txt 2023-11-11 21:02:36.559316926 +0000 @@ -8,42 +8,45 @@ Sender dudu is not logged in. User keke logged in. At the time of execution, sender and/or recipient have not registered. -Failed to log out keke +Failed to log out keke. Transaction placed at 1000106: $1000 from keke to kulu at 1010009. -At the time of execution, sender and/or recipient have not registered. +Transaction placed at 1000106: $1000 from keke to kulu at 1010008. User keke logged in. User dudu logged in. Transaction placed at 1000116: $1000 from keke to kulu at 1010019. Transaction placed at 1000206: $10000 from dudu to keke at 1010007. User kulu logged in. At the time of execution, sender and/or recipient have not registered. -Transaction executed at 1010007: $10000 from dudu to keke. -Transaction executed at 1010009: $1000 from keke to kulu. -Transaction executed at 1010019: $1000 from keke to kulu. Fraudulent transaction detected, aborting request. Fraudulent tr