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A2OJ Ladders
1400-1499 A2OJ: Ladder
This ladder provides a structured path for users with a Codeforces Rating between 1400 to 1499. It has different levels of difficulty, helping them to systematically improve their problem-solving skills. A2OJ ladders have proven to be beneficial for many competitive programmers over the years.
100 problemscompetitive
0%
0/100
Overall progress
0 / 100
0/51
Easy
0/48
Medium
0/1
Hard
| Status | Problem | Practice | Revision | Level | |
|---|---|---|---|---|---|
| 1. | Choosing Teams | Codeforces | Easy | ||
| 2. | Nearly Lucky Number | Codeforces | Easy | ||
| 3. | Amusing Joke | Codeforces | Easy | ||
| 4. | Drinks | Codeforces | Easy | ||
| 5. | Way Too Long Words | Codeforces | Easy | ||
| 6. | Presents | Codeforces | Easy | ||
| 7. | Lunch Rush | Codeforces | Easy | ||
| 8. | Soft Drinking | Codeforces | Easy | ||
| 9. | Boy or Girl | Codeforces | Easy | ||
| 10. | Dividing Orange | Codeforces | Easy | ||
| 11. | Queue at the School | Codeforces | Easy | ||
| 12. | HQ9+ | Codeforces | Easy | ||
| 13. | I_love_\%username\% | Codeforces | Easy | ||
| 14. | Cakeminator | Codeforces | Easy | ||
| 15. | Word | Codeforces | Easy | ||
| 16. | Stones on the Table | Codeforces | Easy | ||
| 17. | Beautiful Year | Codeforces | Easy | ||
| 18. | Team | Codeforces | Easy | ||
| 19. | Insomnia cure | Codeforces | Easy | ||
| 20. | Vanya and Cards | Codeforces | Easy | ||
| 21. | Tram | Codeforces | Easy | ||
| 22. | Petya and Strings | Codeforces | Easy | ||
| 23. | Array | Codeforces | Easy | ||
| 24. | Little Elephant and Chess | Codeforces | Easy | ||
| 25. | Dubstep | Codeforces | Easy | ||
| 26. | Permutation | Codeforces | Easy | ||
| 27. | Magic Numbers | Codeforces | Easy | ||
| 28. | Heads or Tails | Codeforces | Easy | ||
| 29. | Present from Lena | Codeforces | Easy | ||
| 30. | Marks | Codeforces | Easy | ||
| 31. | Xenia and Ringroad | Codeforces | Easy | ||
| 32. | Lucky Division | Codeforces | Easy | ||
| 33. | Twins | Codeforces | Easy | ||
| 34. | Translation | Codeforces | Easy | ||
| 35. | Chat room | Codeforces | Easy | ||
| 36. | Football | Codeforces | Easy | ||
| 37. | Ilya and Bank Account | Codeforces | Easy | ||
| 38. | Parallelepiped | Codeforces | Easy | ||
| 39. | String Task | Codeforces | Easy | ||
| 40. | k-String | Codeforces | Easy | ||
| 41. | Dragons | Codeforces | Easy | ||
| 42. | Puzzles | Codeforces | Easy | ||
| 43. | Playing Cubes | Codeforces | Medium | ||
| 44. | Two Bags of Potatoes | Codeforces | Medium | ||
| 45. | Big Segment | Codeforces | Easy | ||
| 46. | Pashmak and Flowers | Codeforces | Medium | ||
| 47. | Building Permutation | Codeforces | Medium | ||
| 48. | Boys and Girls | Codeforces | Easy | ||
| 49. | Cinema Line | Codeforces | Easy | ||
| 50. | Rank List | Codeforces | Easy | ||
| 51. | Points on Line | Codeforces | Medium | ||
| 52. | Little Girl and Game | Codeforces | Medium | ||
| 53. | Little Pony and Expected Maximum | Codeforces | Medium | ||
| 54. | Cosmic Tables | Codeforces | Medium | ||
| 55. | Lucky Sum of Digits | Codeforces | Easy | ||
| 56. | Ice Skating | Codeforces | Medium | ||
| 57. | Sereja and Suffixes | Codeforces | Easy | ||
| 58. | Free Cash | Codeforces | Easy | ||
| 59. | Mashmokh and ACM | Codeforces | Medium | ||
| 60. | Domino | Codeforces | Medium | ||
| 61. | Hungry Sequence | Codeforces | Medium | ||
| 62. | Ilya and Queries | Codeforces | Easy | ||
| 63. | Fence | Codeforces | Easy | ||
| 64. | T-primes | Codeforces | Medium | ||
| 65. | Flipping Game | Codeforces | Medium | ||
| 66. | Cut Ribbon | Codeforces | Medium | ||
| 67. | Counting Kangaroos is Fun | Codeforces | Medium | ||
| 68. | Median | Codeforces | Medium | ||
| 69. | Ciel and Flowers | Codeforces | Medium | ||
| 70. | Vanya and Exams | Codeforces | Medium | ||
| 71. | Fixing Typos | Codeforces | Medium | ||
| 72. | LCM Challenge | Codeforces | Medium | ||
| 73. | Caesar's Legions | Codeforces | Medium | ||
| 74. | Xenia and Bit Operations | Codeforces | Medium | ||
| 75. | Little Girl and Maximum Sum | Codeforces | Medium | ||
| 76. | Palindrome Transformation | Codeforces | Medium | ||
| 77. | Array | Codeforces | Medium | ||
| 78. | Factory | Codeforces | Medium | ||
| 79. | Ping-Pong (Easy Version) | Codeforces | Medium | ||
| 80. | Routine Problem | Codeforces | Medium | ||
| 81. | Tourist Problem | Codeforces | Medium | ||
| 82. | Color Stripe | Codeforces | Medium | ||
| 83. | Maze | Codeforces | Medium | ||
| 84. | Valera and Tubes | Codeforces | Medium | ||
| 85. | Polo the Penguin and Matrix | Codeforces | Medium | ||
| 86. | Boredom | Codeforces | Medium | ||
| 87. | Funky Numbers | Codeforces | Medium | ||
| 88. | George and Job | Codeforces | Medium | ||
| 89. | Xenia and Weights | Codeforces | Medium | ||
| 90. | Physics Practical | Codeforces | Medium | ||
| 91. | Little Pony and Sort by Shift | Codeforces | Medium | ||
| 92. | Bombs | Codeforces | Medium | ||
| 93. | Number of Ways | Codeforces | Medium | ||
| 94. | Team | Codeforces | Medium | ||
| 95. | Another Problem on Strings | Codeforces | Medium | ||
| 96. | Color the Fence | Codeforces | Medium | ||
| 97. | Tetrahedron | Codeforces | Medium | ||
| 98. | k-Tree | Codeforces | Medium | ||
| 99. | Vasya and Basketball | Codeforces | Medium | ||
| 100. | Gargari and Bishops | Codeforces | Hard |