hi my name is tolbi im at summer camp of turkey i am doing ine i yesterday ahmet23 smashed me in contest but its ok he is such a achad but i need to improve myself to get better to beat ahmet23 but i think its impossible if this popst gets 56 upvotes i will make second blog tomorrow btw i dont know any darta sttrcut6ure any suggestiosn on which data struicture should i learn? i want to improve my problem solving skills like segmenty ntree solving i cant i xont know n

UPD1: sorry my camp friends made the blog

UPD2: follow qwexd