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CodeForces
CodeForces Questions Solution
301. 1468M - Similar Sets
58
302. 1349A - Orac and LCM
58
303. 1471D - Strange Definition
58
304. 1739E - Cleaning Robot
58
305. 1823D - Unique Palindromes
58
306. 1994D - Funny Game
58
307. 343E - Pumping Stations
58
308. 1025G - Company Acquisitions
58
309. 633F - The Chocolate Spree
58
310. 1073E - Segment Sum
58
311. 1102C - Doors Breaking and Repairing
58
312. 108D - Basketball Team
58
313. 1528D - It's a bird No it's a plane No it's AaParsa
58
314. 1153D - Serval and Rooted Tree
58
315. 776F - Sherlock's bet to Moriarty
59
316. 78E - Evacuation
59
317. 590C - Three States
59
318. 1922E - Increasing Subsequences
59
319. 31C - Schedule
59
320. 1624E - Masha-forgetful
59
321. 383C - Propagating tree
59
322. 1109A - Sasha and a Bit of Relax
59
323. 413D - 2048
59
324. 159C - String Manipulation 10
59
325. 1677E - Tokitsukaze and Beautiful Subsegments
59
326. 611D - New Year and Ancient Prophecy
59
327. 730H - Delete Them
59
328. 1245A - Good ol' Numbers Coloring
59
329. 1725H - Hot Black Hot White
59
330. 1260C - Infinite Fence
59
331. 746D - Green and Black Tea
59
332. 1344E - Train Tracks
59
333. 1383B - GameGame
59
334. 70B - Text Messaging
59
335. 1064C - Oh Those Palindromes
59
336. 730J - Bottles
59
337. 160E - Buses and People
59
338. 386B - Fly freebies fly
59
339. 289C - Polo the Penguin and Strings
59
340. 277C - Game
59
341. 1606D - Red-Blue Matrix
59
342. 193B - Xor
59
343. 1549C - Web of Lies
59
344. 550D - Regular Bridge
59
345. 1905D - Cyclic MEX
59
346. 452B - 4-point polyline
59
347. 1256D - Binary String Minimizing
59
348. 802D - Marmots (easy)
59
349. 820B - Mister B and Angle in Polygon
59
350. 587C - Duff in the Army
59
351. 590D - Top Secret Task
59
352. 1218D - Xor Spanning Tree
59
353. 125A - Measuring Lengths in Baden
59
354. 1316C - Primitive Primes
59
355. 802A - Heidi and Library (easy)
59
356. 745C - Hongcow Builds A Nation
59
357. 456E - Civilization
59
358. 1485B - Replace and Keep Sorted
59
359. 547E - Mike and Friends
59
360. 1605D - Treelabeling
59
361. 620E - New Year Tree
59
362. 122C - Lucky Sum
59
363. 732F - Tourist Reform
59
364. 44H - Phone Number
59
365. 1637E - Best Pair
59
366. 60E - Mushroom Gnomes
59
367. 1772F - Copy of a Copy of a Copy
59
368. 343D - Water Tree
59
369. 1296F - Berland Beauty
59
370. 54C - First Digit Law
59
371. 1359E - Modular Stability
59
372. 1207E - XOR Guessing
59
373. 1687C - Sanae and Giant Robot
59
374. 1279D - Santa's Bot
59
375. 1194B - Yet Another Crosses Problem
59
376. 1831E - Hyperregular Bracket Strings
59
377. 1447A - Add Candies
59
378. 1292F - Nora's Toy Boxes
59
379. 626D - Jerry's Protest
59
380. 1320B - Navigation System
59
381. 1268A - Long Beautiful Integer
59
382. 1759G - Restore the Permutation
59
383. 261A - Maxim and Discounts
59
384. 1673D - Lost Arithmetic Progression
59
385. 989B - A Tide of Riverscape
59
386. 1930E - 234 Wonderful Wonderful
59
387. 1167D - Bicolored RBS
59
388. 1139E - Maximize Mex
59
389. 348E - Pilgrims
59
390. 1415B - Repainting Street
59
391. 1753D - The Beach
59
392. 1487E - Cheap Dinner
59
393. 509C - Sums of Digits
59
394. 222B - Cosmic Tables
59
395. 1098E - Fedya the Potter
59
396. 1042D - Petya and Array
59
397. 77C - Beavermuncher-0xFF
59
398. 689D - Friends and Subsequences
59
399. 1600J - Robot Factory
59
400. 1776G - Another Wine Tasting Event
59
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