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ID Problem Show tags Hide tags AC / Tried Difficulty
1868 P7B   Memory Manager
  • implementation
  • *1600
0 / 0 (None)
1880 P11B   Jumping Jack
  • math
  • *1600
0 / 0 (None)
1931 P28A   Bender Problem
  • implementation
  • *1600
0 / 0 (None)
1945 P32D   Constellation
  • implementation
  • *1600
0 / 0 (None)
1951 P34D   Road Map
  • dfs and similar
  • graphs
  • *1600
0 / 0 (None)
1957 P36B   Fractal
  • implementation
  • *1600
0 / 0 (None)
2000 P46C   Hamsters and Tigers
  • two pointers
  • *1600
0 / 0 (None)
2021 P52B   Right Triangles
  • combinatorics
  • *1600
0 / 0 (None)
2034 P57B   Martian Architecture
  • implementation
  • *1600
0 / 0 (None)
2041 P59C   Title
  • expression parsing
  • *1600
0 / 0 (None)
2071 P68B   Energy exchange
  • binary search
  • *1600
0 / 0 (None)
2080 P71C   Round Table Knights
  • dp
  • math
  • number theory
  • *1600
0 / 0 (None)
2089 P73A   The Elder Trolls IV: Oblivon
  • greedy
  • math
  • *1600
0 / 0 (None)
2098 P75C   Modified GCD
  • binary search
  • number theory
  • *1600
0 / 0 (None)
2160 P100E   Lamps in a Line
  • *special problem
  • math
  • *1600
0 / 0 (None)
2189 P113A   Grammar Lessons
  • implementation
  • strings
  • *1600
0 / 0 (None)
2237 P130F   Prime factorization
  • *special problem
  • *1600
0 / 0 (None)
2242 P131D   Subway
  • dfs and similar
  • graphs
  • *1600
0 / 0 (None)
2251 P135B   Rectangle and Square
  • brute force
  • geometry
  • math
  • *1600
0 / 0 (None)
2258 P138A   Literature Lesson
  • implementation
  • *1600
0 / 0 (None)
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