CodeForces Questions Solution
1301. 1293D - Aroma's Search
711302. 979C - Kuro and Walking Route
711303. 1898E - Sofia and Strings
711304. 1482E - Skyline Photo
711305. 505A - Mr Kitayuta's Gift
711306. 460D - Little Victor and Set
711307. 76E - Points
711308. 1494C - 1D Sokoban
711309. 441D - Valera and Swaps
711310. 1654B - Prefix Removals
711311. 1062E - Company
711312. 1114C - Trailing Loves (or L'oeufs)
711313. 1189F - Array Beauty
711314. 1657F - Words on Tree
711315. 581F - Zublicanes and Mumocrates
711316. 31E - TV Game
711317. 1952D - Are You a Procrastinator
711318. 1315A - Dead Pixel
711319. 320E - Kalila and Dimna in the Logging Industry
711320. 1029A - Many Equal Substrings
711321. 1147C - Thanos Nim
711322. 1352D - Alice Bob and Candies
711323. 858B - Which floor
711324. 535C - Tavas and Karafs
711325. 1284D - New Year and Conference
711326. 1581C - Portal
711327. 1887C - Minimum Array
711328. 1416D - Graph and Queries
711329. 1257D - Yet Another Monster Killing Problem
711330. 976E - Well played
711331. 1150A - Stock Arbitraging
711332. 536E - Tavas on the Path
711333. 227A - Where do I Turn
711334. 622E - Ants in Leaves
711335. 1656H - Equal LCM Subsets
711336. 1558A - Charmed by the Game
711337. 895B - XK Segments
711338. 618D - Hamiltonian Spanning Tree
711339. 83A - Magical Array
711340. 1677B - Tokitsukaze and Meeting
711341. 149B - Martian Clock
711342. 1082B - Vova and Trophies
711343. 1045D - Interstellar battle
711344. 1323A - Even Subset Sum Problem
711345. 1323F - Reality Show
711346. 1491C - Pekora and Trampoline
711347. 698F - Coprime Permutation
711348. 1918D - Blocking Elements
711349. 1512G - Short Task
711350. 813D - Two Melodies
711351. 459D - Pashmak and Parmida's problem
711352. 1267K - Key Storage
711353. 884A - Book Reading
711354. 28B - pSort
711355. 1061B - Views Matter
711356. 463C - Gargari and Bishops
711357. 1903F - Babysitting
711358. 369B - Valera and Contest
711359. 432B - Football Kit
711360. 614B - Gena's Code
711361. 847E - Packmen
711362. 1506F - Triangular Paths
711363. 1147A - Hide and Seek
711364. 739A - Alyona and mex
711365. 552A - Vanya and Table
711366. 1186F - Vus the Cossack and a Graph
711367. 1445D - Divide and Sum
711368. 980C - Posterized
711369. 1327C - Game with Chips
711370. 678E - Another Sith Tournament
711371. 1137A - Skyscrapers
711372. 1234F - Yet Another Substring Reverse
711373. 1034A - Enlarge GCD
711374. 1197D - Yet Another Subarray Problem
721375. 1154D - Walking Robot
721376. 229B - Planets
721377. 990A - Commentary Boxes
721378. 1464D - The Thorny Path
721379. 53C - Little Frog
721380. 1876E - Ball-Stackable
721381. 1397B - Power Sequence
721382. 898C - Phone Numbers
721383. 697B - Barnicle
721384. 1534A - Colour the Flag
721385. 811D - Vladik and Favorite Game
721386. 842D - Vitya and Strange Lesson
721387. 764B - Timofey and cubes
721388. 1207D - Number Of Permutations
721389. 930A - Peculiar apple-tree
721390. 282C - XOR and OR
721391. 717C - Potions Homework
721392. 1540B - Tree Array
721393. 1083E - The Fair Nut and Rectangles
721394. 709B - Checkpoints
721395. 1408C - Discrete Acceleration
721396. 869A - The Artful Expedient
721397. 1654D - Potion Brewing Class
721398. 1450E - Capitalism
721399. 372C - Watching Fireworks is Fun
721400. 466B - Wonder Room
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