Problem E Global Round Runtime Error

Revision en2, by Virtual_Contestant, 2021-01-01 03:08:32

I am not able to think about the possible reason for the runtime error on my submission for problem E. Can you please help me fix it?

This is my submission

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en4 English Virtual_Contestant 2021-01-01 14:32:13 56
en3 English Virtual_Contestant 2021-01-01 12:58:30 66
en2 English Virtual_Contestant 2021-01-01 03:08:32 50
en1 English Virtual_Contestant 2021-01-01 03:06:27 260 Initial revision (published)