Basecamp

Problemler

Problemler

Konular

Zorluk

Sırala

Find the centroid

Building a Decomposition

Number of pairs

Kozak Vus and the Holiday

Student's queue in a canteen

Sum of inverse squares

Degrees of separation

Maximize the Ratio

Bad troubles at ACM ICPC

Rashad is trying to sleep

Almost Shortest Path - weighted

Three-digit number

1
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304
305
306
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365