ID Problem Show tags Hide tags AC / Tried Difficulty
10373 P1938J   __NO_TITLE__ 0 / 0 (None)
10372 P1938K   __NO_TITLE__ 0 / 0 (None)
10371 P1938L   __NO_TITLE__ 0 / 0 (None)
10370 P1938M   __NO_TITLE__ 0 / 0 (None)
10369 P1939A   __NO_TITLE__ 0 / 0 (None)
10368 P1939B   __NO_TITLE__ 0 / 0 (None)
10367 P1939C   __NO_TITLE__ 0 / 0 (None)
10366 P1939D   __NO_TITLE__ 0 / 0 (None)
10365 P1940A   __NO_TITLE__ 0 / 0 (None)
10364 P1940B   __NO_TITLE__ 0 / 0 (None)
10363 P1940C   __NO_TITLE__ 0 / 0 (None)
10362 P1940D   __NO_TITLE__ 0 / 0 (None)
10361 P1941A   Rudolf and the Ticket 0 / 0 3
10360 P1941B   Rudolf and 121 0 / 0 3
10359 P1941C   Rudolf and the Ugly String 0 / 0 3
10358 P1941D   Rudolf and the Ball Game 0 / 0 4
10357 P1941E   Rudolf and k Bridges 0 / 0 5
10356 P1941F   Rudolf and Imbalance 0 / 0 6
10355 P1941G   Rudolf and Subway 0 / 0 7
10530 P1942A   Farmer John's Challenge 0 / 0 (None)
10529 P1942B   Bessie and MEX 0 / 0 (None)
10528 P1942C1   Bessie's Birthday Cake (Easy Version) 0 / 0 (None)
10527 P1942C2   Bessie's Birthday Cake (Hard Version) 0 / 0 (None)
10526 P1942D   Learning to Paint 0 / 0 (None)
10525 P1942E   Farm Game 0 / 0 (None)
10524 P1942F   Farmer John's Favorite Function 0 / 0 (None)
10523 P1942G   Bessie and Cards 0 / 0 (None)
10522 P1942H   Farmer John's Favorite Intern 0 / 0 (None)
10474 P1943A   MEX Game 1 0 / 0 4
10473 P1943B   Non-Palindromic Substring 0 / 0 7
10472 P1943C   Tree Compass 0 / 0 8
10471 P1943D1   Counting Is Fun (Easy Version) 0 / 0 9
10470 P1943D2   Counting Is Fun (Hard Version) 0 / 0 10
10469 P1943E1   MEX Game 2 (Easy Version) 0 / 0 10
10468 P1943E2   MEX Game 2 (Hard Version) 0 / 0 10
10467 P1943F   Minimum Hamming Distance 0 / 0 10
10466 P1944A   Destroying Bridges 0 / 0 3
10465 P1944B   Equal XOR 0 / 0 3
10464 P1945A   Setting up Camp 0 / 0 3
10463 P1945B   Fireworks 0 / 0 3
10462 P1945C   Left and Right Houses 0 / 0 4
10461 P1945D   Seraphim the Owl 0 / 0 4
10460 P1945E   Binary Search 0 / 0 5
10459 P1945F   Kirill and Mushrooms 0 / 0 6
10458 P1945G   Cook and Porridge 0 / 0 9
10457 P1945H   GCD is Greater 0 / 0 10
10456 P1946A   Median of an Array 0 / 0 3
10455 P1946B   Maximum Sum 0 / 0 3
10454 P1946C   Tree Cutting 0 / 0 5
10453 P1946D   Birthday Gift 0 / 0 6
10452 P1946E   Girl Permutation 0 / 0 8
10451 P1946F   Nobody is needed 0 / 0 9
10354 P1948A   Special Characters 0 / 0 (None)
10353 P1948B   Array Fix 0 / 0 (None)
10352 P1948C   Arrow Path 0 / 0 (None)
10351 P1948D   Tandem Repeats? 1 / 3 10
10350 P1948E   Clique Partition 0 / 0 (None)
10349 P1948F   Rare Coins 0 / 0 (None)
10348 P1948G   MST with Matching 0 / 0 (None)
10450 P1949A   Grove 0 / 0 (None)
10449 P1949B   Charming Meals 0 / 0 (None)
10448 P1949C   Annual Ants' Gathering 0 / 0 (None)
10447 P1949D   Funny or Scary? 0 / 0 (None)
10446 P1949E   Damage per Second 0 / 0 (None)
10445 P1949F   Dating 0 / 0 (None)
10444 P1949G   Scooter 0 / 0 (None)
10443 P1949H   Division Avoidance 0 / 0 (None)
10442 P1949I   Disks 0 / 0 (None)
10441 P1949J   Amanda the Amoeba 0 / 0 (None)
10440 P1949K   Make Triangle 0 / 0 (None)
10521 P1950A   Stair, Peak, or Neither? 0 / 0 (None)
10520 P1950B   Upscaling 0 / 0 (None)
10519 P1950C   Clock Conversion 0 / 0 (None)
10518 P1950D   Product of Binary Decimals 0 / 0 (None)
10517 P1950E   Nearly Shortest Repeating Substring 0 / 0 (None)
10516 P1950F   0, 1, 2, Tree! 0 / 0 (None)
10515 P1950G   Shuffling Songs 0 / 0 (None)
10514 P1951A   Dual Trigger 0 / 0 (None)
10513 P1951B   Battle Cows 0 / 0 (None)
10512 P1951C   Ticket Hoarding 0 / 0 (None)
10511 P1951D   Buying Jewels 0 / 0 (None)
10510 P1951E   No Palindromes 0 / 0 (None)
10509 P1951F   Inversion Composition 0 / 0 (None)
10508 P1951G   Clacking Balls 0 / 0 (None)
10507 P1951H   Thanos Snap 0 / 0 (None)
10506 P1951I   Growing Trees 0 / 0 (None)
10505 P1952A   Are You a Robot, Again? 0 / 0 (None)
10504 P1952B   Is it stated? 0 / 0 (None)
10503 P1952C   They Have Fooled 0 / 0 (None)
10502 P1952D   Are You a Procrastinator? 0 / 0 (None)
10501 P1952E   Sweep Line 0 / 0 (None)
10500 P1952F   Grid 0 / 0 (None)
10499 P1952G   Mathematician Takeover 0 / 0 (None)
10498 P1952H   Palindrome 0 / 0 (None)
10497 P1952I   Dark Matter 0 / 0 (None)
10496 P1952J   Help, what does it mean to be "Based" 0 / 0 (None)
10495 P1954A   Painting the Ribbon 0 / 0 (None)
10494 P1954B   Make It Ugly 0 / 0 (None)
10493 P1954C   Long Multiplication 0 / 0 (None)
10492 P1954D   Colored Balls 0 / 0 (None)

Categories

Lucky

Pick a problem randomly based on the current filter.