Extra problems for users satisfying this condition: 1300 <= Codeforces Rating <= 1399 (Extra). |
|
| ID | Problem Name | Online Judge | Difficulty Level |
|---|---|---|---|
| 1 | Bulbs | Codeforces | 1 |
| 2 | Wasted Time | Codeforces | 1 |
| 3 | Line to Cashier | Codeforces | 1 |
| 4 | Shaass and Oskols | Codeforces | 1 |
| 5 | Soroban | Codeforces | 1 |
| 6 | Soldier and Bananas | Codeforces | 1 |
| 7 | Mashmokh and Lights | Codeforces | 1 |
| 8 | Police Recruits | Codeforces | 1 |
| 9 | Playing with Dice | Codeforces | 1 |
| 10 | George and Accommodation | Codeforces | 1 |
| 11 | Rewards | Codeforces | 1 |
| 12 | Toy Army | Codeforces | 1 |
| 13 | Buggy Sorting | Codeforces | 1 |
| 14 | Combination Lock | Codeforces | 1 |
| 15 | Circle Line | Codeforces | 1 |
| 16 | Squats | Codeforces | 1 |
| 17 | Roma and Lucky Numbers | Codeforces | 1 |
| 18 | LLPS | Codeforces | 1 |
| 19 | Black Square | Codeforces | 1 |
| 20 | GukiZ and Contest | Codeforces | 1 |
| 21 | Games | Codeforces | 1 |
| 22 | Greg's Workout | Codeforces | 1 |
| 23 | Colorful Stones (Simplified Edition) | Codeforces | 1 |
| 24 | Ilya and Diplomas | Codeforces | 2 |
| 25 | Tavas and Nafas | Codeforces | 2 |
| 26 | Exams | Codeforces | 2 |
| 27 | Lucky String | Codeforces | 2 |
| 28 | Vasya and Public Transport | Codeforces | 2 |
| 29 | Queue on Bus Stop | Codeforces | 2 |
| 30 | Kefa and First Steps | Codeforces | 2 |
| 31 | Wet Shark and Odd and Even | Codeforces | 2 |
| 32 | Saitama Destroys Hotel | Codeforces | 2 |
| 33 | Game Outcome | Codeforces | 2 |
| 34 | Polo the Penguin and Segments | Codeforces | 2 |
| 35 | Valera and X | Codeforces | 2 |
| 36 | Multiplication Table | Codeforces | 2 |
| 37 | Sinking Ship | Codeforces | 2 |
| 38 | Eugeny and Array | Codeforces | 2 |
| 39 | Little Frog | Codeforces | 2 |
| 40 | Olesya and Rodion | Codeforces | 2 |
| 41 | Cows and Poker Game | Codeforces | 2 |
| 42 | George and Sleep | Codeforces | 2 |
| 43 | Case of the Zeros and Ones | Codeforces | 2 |
| 44 | Vanya and Table | Codeforces | 2 |
| 45 | Lucky Ticket | Codeforces | 2 |
| 46 | Sereja and Coat Rack | Codeforces | 2 |
| 47 | Lucky Substring | Codeforces | 2 |
| 48 | Group of Students | Codeforces | 2 |
| 49 | Ciel and Dancing | Codeforces | 2 |
| 50 | Vasya and Digital Root | Codeforces | 2 |
| 51 | Inna and Choose Options | Codeforces | 2 |
| 52 | Lever | Codeforces | 2 |
| 53 | Calculating Function | Codeforces | 2 |
| 54 | Bear and Raspberry | Codeforces | 2 |
| 55 | Amr and Music | Codeforces | 2 |
| 56 | Currency System in Geraldion | Codeforces | 2 |
| 57 | Toy Cars | Codeforces | 2 |
| 58 | Lecture | Codeforces | 2 |
| 59 | Little Elephant and Magic Square | Codeforces | 2 |
| 60 | Arrays | Codeforces | 2 |
| 61 | Initial Bet | Codeforces | 2 |
| 62 | Trace | Codeforces | 2 |
| 63 | Valera and Antique Items | Codeforces | 2 |
| 64 | Buttons | Codeforces | 2 |
| 65 | Game With Sticks | Codeforces | 2 |
| 66 | Devu, the Singer and Churu, the Joker | Codeforces | 2 |
| 67 | A and B and Chess | Codeforces | 2 |
| 68 | Squares | Codeforces | 2 |
| 69 | Prison Transfer | Codeforces | 2 |
| 70 | Valera and Plates | Codeforces | 2 |
| 71 | Roadside Trees (Simplified Edition) | Codeforces | 2 |
| 72 | Simple Game | Codeforces | 3 |
| 73 | Elections | Codeforces | 3 |
| 74 | Magical Array | Codeforces | 3 |
| 75 | Combination | Codeforces | 3 |
| 76 | Magic Spheres | Codeforces | 3 |
| 77 | Whose sentence is it? | Codeforces | 3 |
| 78 | Devu, the Dumb Guy | Codeforces | 3 |
| 79 | Sockets | Codeforces | 3 |
| 80 | Vasya and Petya's Game | Codeforces | 3 |
| 81 | Art Union | Codeforces | 3 |
| 82 | Coins | Codeforces | 3 |
| 83 | K-special Tables | Codeforces | 3 |
| 84 | Wet Shark and Bishops | Codeforces | 3 |
| 85 | Chewba?ca and Number | Codeforces | 3 |
| 86 | Binary Number | Codeforces | 3 |
| 87 | Snow Footprints | Codeforces | 3 |
| 88 | Levko and Permutation | Codeforces | 3 |
| 89 | Watchmen | Codeforces | 3 |
| 90 | Vitaliy and Pie | Codeforces | 3 |
| 91 | Prizes, Prizes, more Prizes | Codeforces | 3 |
| 92 | Email address | Codeforces | 3 |
| 93 | Permutation | Codeforces | 3 |
| 94 | Petya and Java | Codeforces | 3 |
| 95 | Far Relative’s Problem | Codeforces | 3 |
| 96 | Polo the Penguin and Strings | Codeforces | 3 |
| 97 | Sorting Railway Cars | Codeforces | 3 |
| 98 | Wilbur and Array | Codeforces | 3 |
| 99 | Little Xor | Codeforces | 3 |
| 100 | Appleman and Toastman | Codeforces | 3 |
| 101 | Lala Land and Apple Trees | Codeforces | 3 |
| 102 | Cifera | Codeforces | 3 |
| 103 | Fox and Number Game | Codeforces | 3 |
| 104 | The Monster and the Squirrel | Codeforces | 3 |
| 105 | The Child and Homework | Codeforces | 3 |
| 106 | Replacement | Codeforces | 3 |
| 107 | Mashmokh and Numbers | Codeforces | 3 |
| 108 | Unary | Codeforces | 3 |
| 109 | Good Number | Codeforces | 3 |
| 110 | George and Round | Codeforces | 3 |
| 111 | Students and Shoelaces | Codeforces | 3 |
| 112 | Print Check | Codeforces | 3 |
| 113 | War of the Corporations | Codeforces | 3 |
| 114 | Digital Counter | Codeforces | 3 |
| 115 | K-Periodic Array | Codeforces | 3 |
| 116 | Tavas and SaDDas | Codeforces | 3 |
| 117 | Alyona and Numbers | Codeforces | 3 |
| 118 | Case of Fake Numbers | Codeforces | 3 |
| 119 | Football Kit | Codeforces | 3 |
| 120 | Vanya and Books | Codeforces | 3 |
| 121 | Equidistant String | Codeforces | 3 |
| 122 | Lucky Conversion | Codeforces | 3 |
| 123 | Rebranding | Codeforces | 3 |
| 124 | The Wall | Codeforces | 3 |
| 125 | Diverse Permutation | Codeforces | 3 |
| 126 | A and B and Team Training | Codeforces | 3 |
| 127 | Anton and currency you all know | Codeforces | 3 |
| 128 | Bear and Elections | Codeforces | 3 |
| 129 | Chat Online | Codeforces | 3 |
| 130 | Ksenia and Pan Scales | Codeforces | 3 |
| 131 | Valuable Resources | Codeforces | 3 |
| 132 | Strings of Power | Codeforces | 3 |
| 133 | Petya and Staircases | Codeforces | 3 |
| 134 | Ohana Cleans Up | Codeforces | 3 |
| 135 | Beautiful Paintings | Codeforces | 3 |
| 136 | Vasya and Football | Codeforces | 3 |
| 137 | Random Teams | Codeforces | 3 |
| 138 | Sereja and Stairs | Codeforces | 3 |
| 139 | Bear and Strings | Codeforces | 3 |
| 140 | A and B and Compilation Errors | Codeforces | 3 |
| 141 | Drazil and Factorial | Codeforces | 3 |
| 142 | Misha and Changing Handles | Codeforces | 3 |
| 143 | Fedor and New Game | Codeforces | 3 |
| 144 | Alyona and the Tree | Codeforces | 4 |
| 145 | Gena's Code | Codeforces | 4 |
| 146 | Mike and Chocolate Thieves | Codeforces | 4 |
| 147 | Unusual Product | Codeforces | 4 |
| 148 | Economy Game | Codeforces | 4 |
| 149 | Arpa’s obvious problem and Mehrdad’s terrible solution | Codeforces | 4 |
| 150 | Unsorting Array | Codeforces | 4 |
| 151 | Guess a number! | Codeforces | 4 |
| 152 | Plate Game | Codeforces | 4 |
| 153 | Preparing Olympiad | Codeforces | 4 |
| 154 | Mike and Cellphone | Codeforces | 4 |
| 155 | Pasha Maximizes | Codeforces | 4 |
| 156 | Guest From the Past | Codeforces | 4 |
| 157 | Limit | Codeforces | 4 |
| 158 | Order Book | Codeforces | 4 |
| 159 | Watering Flowers | Codeforces | 4 |
| 160 | Dima and Text Messages | Codeforces | 4 |
| 161 | Taxes | Codeforces | 4 |
| 162 | Replacement | Codeforces | 4 |
| 163 | MUH and Important Things | Codeforces | 4 |
| 164 | Ilya and Sticks | Codeforces | 4 |
| 165 | Cthulhu | Codeforces | 4 |
| 166 | Bakery | Codeforces | 4 |
| 167 | New Problem | Codeforces | 4 |
| 168 | Hamming Distance Sum | Codeforces | 4 |
| 169 | Dima and Sequence | Codeforces | 4 |
| 170 | Dima and Lisa | Codeforces | 4 |
| 171 | Soldier and Badges | Codeforces | 4 |
| 172 | Hard problem | Codeforces | 4 |
| 173 | PawnChess | Codeforces | 4 |
| 174 | Pasha and Tea | Codeforces | 4 |
| 175 | Mike and Fun | Codeforces | 4 |
| 176 | Kolya and Tanya | Codeforces | 4 |
| 177 | Pasha and String | Codeforces | 4 |
| 178 | Vasya and String | Codeforces | 4 |
| 179 | Bits | Codeforces | 4 |
| 180 | DZY Loves Chemistry | Codeforces | 4 |
| 181 | Bear and Three Musketeers | Codeforces | 4 |
| 182 | More Cowbell | Codeforces | 4 |
| 183 | Secret Combination | Codeforces | 4 |
| 184 | Burning Midnight Oil | Codeforces | 4 |
| 185 | Heap Operations | Codeforces | 4 |
| 186 | k-Multiple Free Set | Codeforces | 4 |
| 187 | Kefa and Company | Codeforces | 4 |
| 188 | Queue | Codeforces | 4 |
| 189 | Amr and The Large Array | Codeforces | 4 |
| 190 | Gerald is into Art | Codeforces | 4 |
| 191 | Modular Equations | Codeforces | 4 |
| 192 | Han Solo and Lazer Gun | Codeforces | 4 |
| 193 | Approximating a Constant Range | Codeforces | 4 |
| 194 | OR in Matrix | Codeforces | 4 |
| 195 | Amr and Pins | Codeforces | 4 |
| 196 | Two Substrings | Codeforces | 4 |
| 197 | Soldier and Cards | Codeforces | 4 |
| 198 | Vasya and Wrestling | Codeforces | 4 |
| 199 | Kefa and Park | Codeforces | 4 |
| 200 | Woodcutters | Codeforces | 4 |