ID Problem Show tags Hide tags AC / Tried Difficulty
4289 P990A  Commentary Boxes 0 / 0 (None)
4291 P990D  Graph And Its Complement 0 / 0 (None)
4296 P991F  Concise and clear 0 / 0 (None)
4298 P992D  Nastya and a Game 0 / 0 (None)
4304 P994A  Fingerprints 0 / 0 (None)
4305 P995A  Tesla 0 / 0 (None)
4310 P997A  Convert to Ones 0 / 0 (None)
4315 P999A  Mishka and Contest 0 / 0 (None)
4316 P999B  Reversing Encryption 0 / 0 (None)
4317 P999C  Alphabetic Removals 0 / 0 (None)
4319 P1000A  Codehorses T-shirts 0 / 0 (None)
6375 P1003A  Polycarp's Pockets 0 / 0 (None)
6371 P1004A  Sonya and Hotels 0 / 0 (None)
6370 P1004C  Sonya and Robots 0 / 0 (None)
6369 P1004D  Sonya and Matrix 0 / 0 (None)
6367 P1005A  Tanya and Stairways 0 / 0 (None)
6366 P1005B  Delete from the Left 0 / 0 (None)
6363 P1006A  Adjacent Replacements 0 / 0 (None)
6362 P1006B  Polycarp's Practice 0 / 0 (None)
6361 P1006D  Two Strings Swaps 0 / 0 (None)

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