|
|
743 |
P1729A Two Elevators
|
0 / 0 |
普及-
|
|
|
742 |
P1729B Decode String
|
0 / 0 |
普及-
|
|
|
736 |
P1730A Planets
|
0 / 0 |
普及-
|
|
|
730 |
P1731A Joey Takes Money
|
0 / 0 |
普及-
|
|
|
717 |
P1733A Consecutive Sum
|
0 / 0 |
普及-
|
|
|
711 |
P1734A Select Three Sticks
|
0 / 0 |
普及-
|
|
|
710 |
P1734B Bright, Nice, Brilliant
|
0 / 0 |
普及-
|
|
|
705 |
P1735A Working Week
|
0 / 0 |
普及-
|
|
|
699 |
P1736A Make A Equal to B
|
0 / 0 |
普及-
|
|
|
686 |
P1738A Glory Addicts
|
0 / 0 |
普及-
|
|
|
678 |
P1739A Immobile Knight
|
0 / 0 |
普及-
|
|
|
672 |
P1740A Factorise N+M
|
0 / 0 |
普及-
|
|
|
671 |
P1740B Jumbo Extra Cheese 2
|
0 / 0 |
普及-
|
|
|
663 |
P1741A Compare T-Shirt Sizes
|
0 / 0 |
普及-
|
|
|
662 |
P1741B Funny Permutation
|
0 / 0 |
普及-
|
|
|
656 |
P1742A Sum
|
0 / 0 |
普及-
|
|
|
655 |
P1742B Increasing
|
0 / 0 |
普及-
|
|
|
649 |
P1743A Password
|
0 / 0 |
普及-
|
|
|
648 |
P1743B Permutation Value
|
0 / 0 |
普及-
|
|
|
642 |
P1744A Number Replacement
|
0 / 0 |
普及-
|
|
|
641 |
P1744B Even-Odd Increments
|
0 / 0 |
普及-
|
|
|
635 |
P1746A Maxmina
|
0 / 0 |
普及-
|
|
|
634 |
P1746B Rebellion
|
0 / 0 |
普及-
|
|
|
627 |
P1747A Two Groups
|
0 / 0 |
普及-
|
|
|
622 |
P1748A The Ultimate Square
|
0 / 0 |
普及-
|
|
|
616 |
P1749A Cowardly Rooks
|
0 / 0 |
普及-
|
|
|
610 |
P1750A Indirect Sort
|
0 / 0 |
普及-
|
|
|
609 |
P1750B Maximum Substring
|
0 / 0 |
普及-
|
|
|
595 |
P1754A Technical Support
|
0 / 0 |
普及-
|
|
|
594 |
P1754B Kevin and Permutation
|
0 / 0 |
普及-
|
|
|
593 |
P1758A SSeeeeiinngg DDoouubbllee
|
0 / 0 |
普及-
|
|
|
587 |
P1759A Yes-Yes?
|
0 / 0 |
普及-
|
|
|
586 |
P1759B Lost Permutation
|
0 / 0 |
普及-
|
|
|
580 |
P1760A Medium Number
|
0 / 0 |
普及-
|
|
|
579 |
P1760B Atilla's Favorite Problem
|
0 / 0 |
普及-
|
|
|
578 |
P1760C Advantage
|
0 / 0 |
普及-
|
|
|
573 |
P1761A Two Permutations
|
0 / 0 |
普及-
|
|
|
565 |
P1762A Divide and Conquer
|
0 / 0 |
普及-
|
|
|
558 |
P1763A Absolute Maximization
|
0 / 0 |
普及-
|
|
|
552 |
P1764A Doremy's Paint
|
0 / 0 |
普及-
|
|
|
541 |
P1765B Broken Keyboard
|
0 / 0 |
普及-
|
|
|
528 |
P1766A Extremely Round
|
0 / 0 |
普及-
|
|
|
522 |
P1767A Cut the Triangle
|
0 / 0 |
普及-
|
|
|
521 |
P1767B Block Towers
|
0 / 0 |
普及-
|
|
|
516 |
P1768A Greatest Convex
|
0 / 0 |
普及-
|
|
|
424 |
P1773F Football
|
0 / 1 |
普及-
|
|
|
417 |
P1774A Add Plus Minus Sign
|
1 / 1 |
普及-
|
|
|
408 |
P1775A1 Gardener and the Capybaras (easy version)
|
1 / 1 |
普及-
|
|
|
401 |
P1776A Walking Boy
|
0 / 0 |
普及-
|
|
|
387 |
P1777A Everybody Likes Good Arrays!
|
1 / 1 |
普及-
|
|
|
381 |
P1778A Flip Flop Sum
|
0 / 0 |
普及-
|
|
|
375 |
P1779A Hall of Fame
|
0 / 0 |
普及-
|
|
|
367 |
P1780A Hayato and School
|
0 / 0 |
普及-
|
|
|
361 |
P1781A Parallel Projection
|
0 / 0 |
普及-
|
|
|
352 |
P1783A Make it Beautiful
|
0 / 0 |
普及-
|
|
|
339 |
P1786A1 Non-alternating Deck (easy version)
|
1 / 1 |
普及-
|
|
|
338 |
P1786A2 Alternating Deck (hard version)
|
1 / 1 |
普及-
|
|
|
336 |
P1787A Exponential Equation
|
0 / 0 |
普及-
|
|
|
327 |
P1788A One and Two
|
0 / 0 |
普及-
|
|
|
321 |
P1789A Serval and Mocha's Array
|
0 / 0 |
普及-
|
|
|
320 |
P1789B Serval and Inversion Magic
|
0 / 0 |
普及-
|
|
|
315 |
P1790A Polycarp and the Day of Pi
|
0 / 0 |
普及-
|
|
|
314 |
P1790B Taisia and Dice
|
0 / 0 |
普及-
|
|
|
308 |
P1791A Codeforces Checking
|
0 / 0 |
普及-
|
|
|
307 |
P1791B Following Directions
|
0 / 0 |
普及-
|
|
|
306 |
P1791C Prepend and Append
|
0 / 0 |
普及-
|
|
|
300 |
P1792A GamingForces
|
0 / 0 |
普及-
|
|
|
293 |
P1793A Yet Another Promotion
|
0 / 0 |
普及-
|
|
|
287 |
P1794A Prefix and Suffix Array
|
0 / 0 |
普及-
|
|
|
282 |
P1795A Two Towers
|
0 / 0 |
普及-
|
|
|
275 |
P1796A Typical Interview Problem
|
0 / 0 |
普及-
|
|
|
269 |
P1797A Li Hua and Maze
|
0 / 0 |
普及-
|
|
|
263 |
P1798A Showstopper
|
0 / 0 |
普及-
|
|
|
257 |
P1799A Recent Actions
|
0 / 0 |
普及-
|
|
|
248 |
P1800A Is It a Cat?
|
0 / 0 |
普及-
|
|
|
232 |
P1802A Likes
|
0 / 0 |
普及-
|
|
|
230 |
P1804A Lame King
|
0 / 0 |
普及-
|
|
|
222 |
P1805A We Need the Zero
|
0 / 0 |
普及-
|
|
|
221 |
P1805B The String Has a Target
|
0 / 0 |
普及-
|
|
|
215 |
P1806A Walking Master
|
0 / 0 |
普及-
|
|
|
208 |
P1807A Plus or Minus
|
0 / 0 |
普及-
|
|
|
207 |
P1807B Grab the Candies
|
0 / 0 |
普及-
|
|
|
206 |
P1807C Find and Replace
|
0 / 0 |
普及-
|
|
|
193 |
P1809A Garland
|
0 / 0 |
普及-
|
|
|
186 |
P1810A Beautiful Sequence
|
0 / 0 |
普及-
|
|
|
185 |
P1810B Candies
|
0 / 0 |
普及-
|
|
|
178 |
P1811A Insert Digit
|
0 / 0 |
普及-
|
|
|
170 |
P1814A Coins
|
0 / 0 |
普及-
|
|
|
158 |
P1816A Ian Visits Mary
|
0 / 0 |
普及-
|
|
|
150 |
P1818A Politics
|
0 / 0 |
普及-
|
|
|
142 |
P1820A Yura's New Name
|
0 / 0 |
普及-
|
|
|
140 |
P1821A Matching
|
0 / 0 |
普及-
|
|
|
134 |
P1822A TubeTube Feed
|
0 / 0 |
普及-
|
|
|
133 |
P1822B Karina and Array
|
0 / 0 |
普及-
|
|
|
132 |
P1822C Bun Lover
|
0 / 0 |
普及-
|
|
|
126 |
P1823A A-characteristic
|
0 / 0 |
普及-
|
|
|
114 |
P1825A LuoTianyi and the Palindrome String
|
0 / 0 |
普及-
|
|
|
99 |
P1828A Divisible Array
|
0 / 0 |
普及-
|
|
|
97 |
P1829A Love Story
|
0 / 0 |
普及-
|
|
|
96 |
P1829B Blank Space
|
0 / 0 |
普及-
|
