|
|
2165 |
P1249D1 Too Many Segments (easy version)
|
0 / 0 |
(无) |
|
|
2164 |
P1249D2 Too Many Segments (hard version)
|
0 / 0 |
(无) |
|
|
2163 |
P1249E By Elevator or Stairs?
|
0 / 0 |
(无) |
|
|
2162 |
P1249F Maximum Weight Subset
|
0 / 0 |
(无) |
|
|
2161 |
P1250A Berstagram
|
0 / 0 |
(无) |
|
|
2160 |
P1250B The Feast and the Bus
|
0 / 0 |
(无) |
|
|
2159 |
P1250C Trip to Saint Petersburg
|
0 / 0 |
(无) |
|
|
2158 |
P1250D Conference Problem
|
0 / 0 |
(无) |
|
|
2157 |
P1250E The Coronation
|
0 / 0 |
(无) |
|
|
2156 |
P1250F Data Center
|
0 / 0 |
(无) |
|
|
2155 |
P1250G Discarding Game
|
0 / 0 |
(无) |
|
|
2154 |
P1250H Happy Birthday
|
0 / 0 |
(无) |
|
|
2153 |
P1250I Show Must Go On
|
0 / 0 |
(无) |
|
|
2152 |
P1250J The Parade
|
0 / 0 |
(无) |
|
|
2151 |
P1250K Projectors
|
0 / 0 |
(无) |
|
|
2150 |
P1250L Divide The Students
|
0 / 0 |
(无) |
|
|
2149 |
P1250M SmartGarden
|
0 / 0 |
(无) |
|
|
2148 |
P1250N Wires
|
0 / 0 |
(无) |
|
|
2147 |
P1251A Broken Keyboard
|
0 / 0 |
(无) |
|
|
2146 |
P1251B Binary Palindromes
|
0 / 0 |
(无) |
|
|
2145 |
P1251C Minimize The Integer
|
0 / 0 |
(无) |
|
|
2144 |
P1251D Salary Changing
|
0 / 0 |
(无) |
|
|
2143 |
P1251E1 Voting (Easy Version)
|
0 / 0 |
(无) |
|
|
2142 |
P1251E2 Voting (Hard Version)
|
0 / 0 |
(无) |
|
|
2141 |
P1251F Red-White Fence
|
0 / 0 |
(无) |
|
|
2140 |
P1252A Copying Homework
|
0 / 0 |
(无) |
|
|
2139 |
P1252B Cleaning Robots
|
0 / 0 |
(无) |
|
|
2138 |
P1252C Even Path
|
0 / 0 |
(无) |
|
|
2137 |
P1252D Find String in a Grid
|
0 / 0 |
(无) |
|
|
2136 |
P1252E Songwriter
|
0 / 0 |
(无) |
|
|
2135 |
P1252F Regular Forestation
|
0 / 0 |
(无) |
|
|
2134 |
P1252G Performance Review
|
0 / 0 |
(无) |
|
|
2133 |
P1252H Twin Buildings
|
0 / 0 |
(无) |
|
|
2132 |
P1252I Mission Possible
|
0 / 0 |
(无) |
|
|
2131 |
P1252J Tiling Terrace
|
0 / 0 |
(无) |
|
|
2130 |
P1252K Addition Robot
|
0 / 0 |
(无) |
|
|
2129 |
P1252L Road Construction
|
0 / 0 |
(无) |
|
|
2128 |
P1253A Single Push
|
0 / 0 |
(无) |
|
|
2127 |
P1253B Silly Mistake
|
0 / 0 |
(无) |
|
|
2126 |
P1253C Sweets Eating
|
0 / 0 |
(无) |
|
|
2125 |
P1253D Harmonious Graph
|
0 / 0 |
(无) |
|
|
2124 |
P1253E Antenna Coverage
|
0 / 0 |
(无) |
|
|
2123 |
P1253F Cheap Robot
|
0 / 0 |
(无) |
|
|
2122 |
P1254A Feeding Chicken
|
0 / 0 |
(无) |
|
|
2121 |
P1254B1 Send Boxes to Alice (Easy Version)
|
0 / 0 |
(无) |
|
|
2120 |
P1254B2 Send Boxes to Alice (Hard Version)
|
0 / 0 |
(无) |
|
|
2119 |
P1254C Point Ordering
|
0 / 0 |
(无) |
|
|
2118 |
P1254D Tree Queries
|
0 / 0 |
(无) |
|
|
2117 |
P1254E Send Tree to Charlie
|
0 / 0 |
(无) |
|
|
2116 |
P1255A Changing Volume
|
0 / 0 |
(无) |
|
|
2115 |
P1255B Fridge Lockers
|
0 / 0 |
(无) |
|
|
2114 |
P1255C League of Leesins
|
0 / 0 |
(无) |
|
|
2113 |
P1256A Payment Without Change
|
0 / 0 |
(无) |
|
|
2112 |
P1256B Minimize the Permutation
|
0 / 0 |
(无) |
|
|
2111 |
P1256C Platforms Jumping
|
0 / 0 |
(无) |
|
|
2110 |
P1256D Binary String Minimizing
|
0 / 0 |
(无) |
|
|
2109 |
P1256E Yet Another Division Into Teams
|
0 / 0 |
(无) |
|
|
2108 |
P1256F Equalizing Two Strings
|
0 / 0 |
(无) |
|
|
2107 |
P1257A Two Rival Students
|
0 / 0 |
(无) |
|
|
2106 |
P1257B Magic Stick
|
0 / 0 |
(无) |
|
|
2105 |
P1257C Dominated Subarray
|
0 / 0 |
(无) |
|
|
2104 |
P1257D Yet Another Monster Killing Problem
|
0 / 0 |
(无) |
|
|
2103 |
P1257E The Contest
|
0 / 0 |
(无) |
|
|
2102 |
P1257F Make Them Similar
|
0 / 0 |
(无) |
|
|
2101 |
P1257G Divisor Set
|
0 / 0 |
(无) |
|
|
2100 |
P1260A Heating
|
0 / 0 |
(无) |
|
|
2099 |
P1260B Obtain Two Zeroes
|
0 / 0 |
(无) |
|
|
2098 |
P1260C Infinite Fence
|
0 / 0 |
(无) |
|
|
2097 |
P1260D A Game with Traps
|
0 / 0 |
(无) |
|
|
2096 |
P1260E Tournament
|
0 / 0 |
(无) |
|
|
2095 |
P1260F Colored Tree
|
0 / 0 |
(无) |
|
|
2094 |
P1261F Xor-Set
|
0 / 0 |
(无) |
|
|
2093 |
P1263A Sweet Problem
|
0 / 0 |
(无) |
|
|
2092 |
P1263B PIN Codes
|
0 / 0 |
(无) |
|
|
2091 |
P1263C Everyone is a Winner!
|
0 / 0 |
(无) |
|
|
2090 |
P1263D Secret Passwords
|
0 / 0 |
(无) |
|
|
2089 |
P1263E Editor
|
0 / 0 |
(无) |
|
|
2088 |
P1263F Economic Difficulties
|
0 / 0 |
(无) |
|
|
2087 |
P1264A Beautiful Regional Contest
|
0 / 0 |
(无) |
|
|
2086 |
P1264B Beautiful Sequence
|
0 / 0 |
(无) |
|
|
2085 |
P1264C Beautiful Mirrors with queries
|
0 / 0 |
(无) |
|
|
2084 |
P1264D1 Beautiful Bracket Sequence (easy version)
|
0 / 0 |
(无) |
|
|
2083 |
P1264D2 Beautiful Bracket Sequence (hard version)
|
0 / 0 |
(无) |
|
|
2082 |
P1264E Beautiful League
|
0 / 0 |
(无) |
|
|
2081 |
P1264F Beautiful Fibonacci Problem
|
0 / 0 |
(无) |
|
|
2080 |
P1265A Beautiful String
|
0 / 0 |
(无) |
|
|
2079 |
P1265B Beautiful Numbers
|
0 / 0 |
(无) |
|
|
2078 |
P1265E Beautiful Mirrors
|
0 / 0 |
(无) |
|
|
2077 |
P1266A Competitive Programmer
|
0 / 0 |
(无) |
|
|
2076 |
P1266B Dice Tower
|
0 / 0 |
(无) |
|
|
2075 |
P1266C Diverse Matrix
|
0 / 0 |
(无) |
|
|
2074 |
P1266D Decreasing Debts
|
0 / 0 |
(无) |
|
|
2073 |
P1266E Spaceship Solitaire
|
0 / 0 |
(无) |
|
|
2072 |
P1266F Almost Same Distance
|
0 / 0 |
(无) |
|
|
2071 |
P1266G Permutation Concatenation
|
0 / 0 |
(无) |
|
|
2070 |
P1266H Red-Blue Graph
|
0 / 0 |
(无) |
|
|
2069 |
P1267A __NO_TITLE__
|
0 / 0 |
(无) |
|
|
2068 |
P1267B Balls of Buma
|
0 / 0 |
(无) |
|
|
2067 |
P1267C __NO_TITLE__
|
0 / 0 |
(无) |
|
|
2066 |
P1267D DevOps Best Practices
|
0 / 0 |
(无) |
