need help

Правка en1, от _Overoptimizer_, 2026-11-08 16:28:42

I think I am practising wrong or something?

yeah ik I did not upsolve any of contests but I think that is not big point of my minus delta I guess

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en1 Английский _Overoptimizer_ 2026-11-08 16:28:42 158 Initial revision (published)