what one is the best?

Правка en1, от Mubashir_Ali, 2023-05-08 18:33:57

i am very confused , please can you help me? i want to know that i should solve problems from problem set or do virtual participation in the contests. if i solve problems from problem set then i can know tags and their difficulties , so which one is best for practice and improvement?

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en1 Английский Mubashir_Ali 2023-05-08 18:33:57 305 Initial revision (published)