Problem ID Title Solved Submit Pass Rate
102682[AtCoder]ABC268 C - Chinese Restaurant
通过初赛ABC268CAtcoder
000.000%
102683[AtCoder]ABC268 D - Unique Username
普及一等ABC268DAtcoder
000.000%
102684[AtCoder]ABC268 E - Chinese Restaurant (Three-Star Version)
提高一等ABC268EAtcoder
000.000%
102685[AtCoder]ABC268 F - Best Concatenation
提高一等ABC268FAtcoder
000.000%
102686[AtCoder]ABC268 G - Random Student ID
提高一等ABC268GAtcoder
000.000%
102687[AtCoder]ABC268 Ex - Taboo
省选ABC268HAtcoder
000.000%
102690[AtCoder]ABC269 A - Anyway Takahashi
菜鸟入门ABC269AAtcoder
000.000%
102691[AtCoder]ABC269 B - Rectangle Detection
菜鸟入门ABC269BAtcoder
000.000%
102692[AtCoder]ABC269 C - Submask
通过初赛ABC269CAtcoder
000.000%
102693[AtCoder]ABC269 D - Do use hexagon grid
普及一等ABC269DAtcoder
000.000%
102694[AtCoder]ABC269 E - Last Rook
提高一等ABC269EAtcoder
000.000%
102695[AtCoder]ABC269 F - Numbered Checker
提高一等ABC269FAtcoder
000.000%
102696[AtCoder]ABC269 G - Reversible Cards 2
提高一等ABC269GAtcoder
000.000%
102697[AtCoder]ABC269 Ex - Antichain
省选ABC269HAtcoder
000.000%
102700[AtCoder]ABC270 A - 1-2-4 Test
菜鸟入门ABC270AAtcoder
090.000%
102701[AtCoder]ABC270 B - Hammer
菜鸟入门ABC270BAtcoder
080.000%
102702[AtCoder]ABC270 C - Simple path
通过初赛ABC270CAtcoder
060.000%
102703[AtCoder]ABC270 D - Stones
普及一等ABC270DAtcoder
0100.000%
102704[AtCoder]ABC270 E - Apple Baskets on Circle
提高一等ABC270EAtcoder
0110.000%
102705[AtCoder]ABC270 F - Transportation
提高一等ABC270FAtcoder
070.000%
102706[AtCoder]ABC270 G - Sequence in mod P
提高一等ABC270GAtcoder
000.000%
102707[AtCoder]ABC270 Ex - add 1
省选ABC270HAtcoder
000.000%
102710[AtCoder]ABC271 A - 484558
菜鸟入门ABC271AAtcoder
0120.000%
102711[AtCoder]ABC271 B - Maintain Multiple Sequences
菜鸟入门ABC271BAtcoder
090.000%
102712[AtCoder]ABC271 C - Manga
通过初赛ABC271CAtcoder
0160.000%
102713[AtCoder]ABC271 D - Flip and Adjust
普及一等ABC271DAtcoder
080.000%
102714[AtCoder]ABC271 E - Subsequence Path
提高一等ABC271EAtcoder
040.000%
102715[AtCoder]ABC271 F - XOR on Grid Path
提高一等ABC271FAtcoder
040.000%
102716[AtCoder]ABC271 G - Access Counter
提高一等ABC271GAtcoder
000.000%
102717[AtCoder]ABC271 Ex - General General
省选ABC271HAtcoder
000.000%
102720[AtCoder]ABC272 A - Integer Sum
菜鸟入门ABC272AAtcoder
000.000%
102721[AtCoder]ABC272 B - Everyone is Friends
菜鸟入门ABC272BAtcoder
000.000%
102722[AtCoder]ABC272 C - Max Even
通过初赛ABC272CAtcoder
000.000%
102723[AtCoder]ABC272 D - Root M Leaper
普及一等ABC272DAtcoder
000.000%
102724[AtCoder]ABC272 E - Add and Mex
提高一等ABC272EAtcoder
000.000%
102725[AtCoder]ABC272 F - Two Strings
提高一等ABC272FAtcoder
000.000%
102726[AtCoder]ABC272 G - Yet Another mod M
提高一等ABC272GAtcoder
000.000%
102727[AtCoder]ABC272 Ex - Flipping Coins 2
省选ABC272HAtcoder
000.000%
102730[AtCoder]ABC273 A - A Recursive Function
菜鸟入门ABC273AAtcoder
000.000%
102731[AtCoder]ABC273 B - Broken Rounding
菜鸟入门ABC273BAtcoder
000.000%
102732[AtCoder]ABC273 C - (K+1)-th Largest Number
通过初赛ABC273CAtcoder
000.000%
102733[AtCoder]ABC273 D - LRUD Instructions
普及一等ABC273DAtcoder
000.000%
102734[AtCoder]ABC273 E - Notebook
提高一等ABC273EAtcoder
000.000%
102735[AtCoder]ABC273 F - Hammer 2
提高一等ABC273FAtcoder
000.000%
102736[AtCoder]ABC273 G - Row Column Sums 2
提高一等ABC273GAtcoder
000.000%
102737[AtCoder]ABC273 Ex - Inv(0,1)ving Insert(1,0)n
省选ABC273HAtcoder
000.000%
102740[AtCoder]ABC274 A - Batting Average
菜鸟入门ABC274AAtcoder
000.000%
102741[AtCoder]ABC274 B - Line Sensor
菜鸟入门ABC274BAtcoder
000.000%
102742[AtCoder]ABC274 C - Ameba
通过初赛ABC274CAtcoder
000.000%
102743[AtCoder]ABC274 D - Robot Arms 2
普及一等ABC274DAtcoder
000.000%
102744[AtCoder]ABC274 E - Booster
提高一等ABC274EAtcoder
000.000%
102745[AtCoder]ABC274 F - Fishing
提高一等ABC274FAtcoder
000.000%
102746[AtCoder]ABC274 G - Security Camera 3
提高一等ABC274GAtcoder
000.000%
102747[AtCoder]ABC274 Ex - XOR Sum of Arrays
省选ABC274HAtcoder
000.000%
102750[AtCoder]ABC275 A - Find Takahashi
菜鸟入门ABC275AAtcoder
050.000%
102751[AtCoder]ABC275 B - ABC-DEF
菜鸟入门ABC275BAtcoder
0120.000%
102752[AtCoder]ABC275 C - Counting Squares
通过初赛ABC275CAtcoder
090.000%
102753[AtCoder]ABC275 D - Yet Another Recursive Function
普及一等ABC275DAtcoder
0140.000%
102754[AtCoder]ABC275 E - Sugoroku 4
提高一等ABC275EAtcoder
070.000%
102755[AtCoder]ABC275 F - Erase Subarrays
提高一等ABC275FAtcoder
020.000%
102756[AtCoder]ABC275 G - Infinite Knapsack
提高一等ABC275GAtcoder
000.000%
102757[AtCoder]ABC275 Ex - Monster
省选ABC275HAtcoder
000.000%
102760[AtCoder]ABC276 A - Rightmost
菜鸟入门ABC276AAtcoder
070.000%
102761[AtCoder]ABC276 B - Adjacency List
菜鸟入门ABC276BAtcoder
090.000%
102762[AtCoder]ABC276 C - Previous Permutation
通过初赛ABC276CAtcoder
050.000%
102763[AtCoder]ABC276 D - Divide by 2 or 3
普及一等ABC276DAtcoder
050.000%
102764[AtCoder]ABC276 E - Round Trip
提高一等ABC276EAtcoder
000.000%
102765[AtCoder]ABC276 F - Double Chance
提高一等ABC276FAtcoder
000.000%
102766[AtCoder]ABC276 G - Count Sequences
提高一等ABC276GAtcoder
000.000%
102767[AtCoder]ABC276 Ex - Construct a Matrix
省选ABC276HAtcoder
000.000%
102770[AtCoder]ABC277 A - ^{-1}
菜鸟入门ABC277AAtcoder
020.000%
102771[AtCoder]ABC277 B - Playing Cards Validation
菜鸟入门ABC277BAtcoder
020.000%
102772[AtCoder]ABC277 C - Ladder Takahashi
通过初赛ABC277CAtcoder
000.000%
102773[AtCoder]ABC277 D - Takahashi's Solitaire
普及一等ABC277DAtcoder
010.000%
102774[AtCoder]ABC277 E - Crystal Switches
提高一等ABC277EAtcoder
040.000%
102775[AtCoder]ABC277 F - Sorting a Matrix
提高一等ABC277FAtcoder
010.000%
102776[AtCoder]ABC277 G - Random Walk to Millionaire
提高一等ABC277GAtcoder
000.000%
102777[AtCoder]ABC277 Ex - Constrained Sums
省选ABC277HAtcoder
000.000%
102780[AtCoder]ABC278 A - Shift
菜鸟入门ABC278AAtcoder
030.000%
102781[AtCoder]ABC278 B - Misjudge the Time
菜鸟入门ABC278BAtcoder
070.000%
102782[AtCoder]ABC278 C - FF
通过初赛ABC278CAtcoder
050.000%
102783[AtCoder]ABC278 D - All Assign Point Add
普及一等ABC278DAtcoder
050.000%
102784[AtCoder]ABC278 E - Grid Filling
提高一等ABC278EAtcoder
020.000%
102785[AtCoder]ABC278 F - Shiritori
提高一等ABC278FAtcoder
030.000%
102786[AtCoder]ABC278 G - Generalized Subtraction Game
提高一等ABC278GAtcoder
000.000%
102787[AtCoder]ABC278 Ex - make 1
省选ABC278HAtcoder
000.000%
102790[AtCoder]ABC279 A - wwwvvvvvv
菜鸟入门ABC279AAtcoder
0180.000%
102791[AtCoder]ABC279 B - LOOKUP
菜鸟入门ABC279BAtcoder
0180.000%
102792[AtCoder]ABC279 C - RANDOM
通过初赛ABC279CAtcoder
0240.000%
102793[AtCoder]ABC279 D - Freefall
普及一等ABC279DAtcoder
0130.000%
102794[AtCoder]ABC279 E - Cheating Amidakuji
提高一等ABC279EAtcoder
070.000%
102795[AtCoder]ABC279 F - BOX
提高一等ABC279FAtcoder
070.000%
102796[AtCoder]ABC279 G - At Most 2 Colors
提高一等ABC279GAtcoder
000.000%
102797[AtCoder]ABC279 Ex - Sum of Prod of Min
省选ABC279HAtcoder
000.000%
102800[AtCoder]ABC280 A - Pawn on a Grid
菜鸟入门ABC280AAtcoder
010.000%
102801[AtCoder]ABC280 B - Inverse Prefix Sum
菜鸟入门ABC280BAtcoder
010.000%
102802[AtCoder]ABC280 C - Extra Character
通过初赛ABC280CAtcoder
010.000%
102803[AtCoder]ABC280 D - Factorial and Multiple
普及一等ABC280DAtcoder
040.000%
102804[AtCoder]ABC280 E - Critical Hit
提高一等ABC280EAtcoder
030.000%
102805[AtCoder]ABC280 F - Pay or Receive
提高一等ABC280FAtcoder
000.000%