ID 题目 显示标签 隐藏标签 AC / 尝试 难度
3300 P1277B   Make Them Odd 0 / 0 4
3297 P1278B   A and B 0 / 0 5
3296 P1278C   Berry Jam 0 / 0 5
3284 P1280C   Jeremy Bearimy 0 / 0 7
3283 P1280D   Miss Punyverse 0 / 0 9
3279 P1281B   Azamon Web Services 0 / 0 5
3277 P1282B1   K for the Price of One (Easy Version) 0 / 0 4
3276 P1282B2   K for the Price of One (Hard Version) 0 / 0 5
3275 P1282C   Petya and Exam 0 / 0 6
3269 P1283D   Christmas Trees 0 / 0 6
3268 P1283E   New Year Parties 0 / 0 6
3267 P1283F   DIY Garland 0 / 0 8
3258 P1285B   Just Eat It! 0 / 0 4
3256 P1285D   Dr 0 / 0 6
3253 P1286A   Garland 0 / 0 6
3252 P1286B   Numbers on Tree 0 / 0 6
3246 P1287A   Angry Students 0 / 0 3
3232 P1291A   Even But Not Even 0 / 0 3
3231 P1291B   Array Sharpening 0 / 0 4
3228 P1292B   Aroma's Search 0 / 0 5
3227 P1292C   Xenon's Attack on the Gangs 0 / 0 8
3226 P1292D   Chaotic V. 0 / 0 10
3225 P1292E   Rin and The Unknown Flower 0 / 0 10
3222 P1293B   JOE is on TV! 0 / 0 3
3219 P1294C   Product of Three Numbers 0 / 0 4
3218 P1294D   MEX maximizing 0 / 0 5
3217 P1294E   Obtain a Permutation 0 / 0 6
3216 P1294F   Three Paths on a Tree 0 / 0 7
3215 P1295A   Display The Number 0 / 0 3
3213 P1295C   Obtain The String 0 / 0 5
3206 P1296D   Fight with Monsters 0 / 0 5
3205 P1296E1   String Coloring (easy version) 0 / 0 6
3203 P1296F   Berland Beauty 0 / 0 7
3200 P1297C   Dream Team 0 / 0 (无)
3199 P1297D   Bonus Distribution 0 / 0 (无)
3197 P1297F   Movie Fan 0 / 0 (无)
3193 P1299A   Anu Has a Function 0 / 0 5
3191 P1299C   Water Balance 0 / 0 7
3187 P1300B   Assigning to Classes 0 / 0 3
3185 P1301B   Motarack's Birthday 0 / 0 5
3184 P1301C   Ayoub's function 0 / 0 5
3168 P1303C   Perfect Keyboard 0 / 0 5
3167 P1303D   Fill The Bag 0 / 0 6
3162 P1304B   Longest Palindrome 0 / 0 3
3161 P1304C   Air Conditioner 0 / 0 5
3160 P1304D   Shortest and Longest LIS 0 / 0 6
3157 P1304F2   Animal Observation (hard version) 0 / 0 9
3156 P1305A   Kuroni and the Gifts 0 / 0 3
3155 P1305B   Kuroni and Simple Strings 0 / 0 4
3152 P1305E   Kuroni and the Score Distribution 0 / 0 8
3149 P1305H   Kuroni the Private Tutor 0 / 0 10
3148 P1307A   Cow and Haybales 0 / 0 3
3147 P1307B   Cow and Friend 0 / 0 4
3145 P1307D   Cow and Fields 0 / 0 6
3144 P1307E   Cow and Treats 0 / 0 9
3141 P1310A   Recommendations 0 / 0 5
3135 P1311A   Add Odd or Subtract Even 0 / 0 3
3129 P1312A   Two Regular Polygons 0 / 0 3
3127 P1312C   Adding Powers 0 / 0 4
3125 P1312E   Array Shrinking 0 / 0 7
3122 P1313A   Fast Food Restaurant 0 / 0 3
3121 P1313B   Different Rules 0 / 0 5
3120 P1313C1   Skyscrapers (easy version) 0 / 0 5
3119 P1313C2   Skyscrapers (hard version) 0 / 0 6
3115 P1315B   Homecoming 0 / 0 4
3114 P1315C   Restoring Permutation 0 / 0 4
3109 P1316E   Team Building 0 / 0 8
3107 P1320A   Journey Planning 0 / 0 4
3101 P1321A   Contest for Robots 0 / 0 3
3100 P1321C   Remove Adjacent 0 / 0 5
3099 P1322A   Unusual Competitions 0 / 0 4
3093 P1323A   Even Subset Sum Problem 0 / 0 3
3092 P1323B   Count Subrectangles 0 / 0 5
3089 P1324C   Frog Jumps 0 / 0 3
3085 P1325A   EhAb AnD gCd 0 / 0 3
3084 P1325B   CopyCopyCopyCopyCopy 0 / 0 3
3083 P1325C   Ehab and Path-etic MEXs 0 / 0 5
3082 P1325D   Ehab the Xorcist 0 / 0 5
3080 P1325F   Ehab's Last Theorem 0 / 0 9
3077 P1326C   Permutation Partitions 0 / 0 4
3075 P1326D2   Prefix-Suffix Palindrome (Hard version) 0 / 0 6
3069 P1327B   Princesses and Princes 0 / 0 4
3061 P1328C   Ternary XOR 0 / 0 4
3060 P1328D   Carousel 0 / 0 6
3058 P1328F   Make k Equal 0 / 0 8
3057 P1329A   Dreamoon Likes Coloring 0 / 0 6
3055 P1329C   Drazil Likes Heap 0 / 0 9
3053 P1329E   Dreamoon Loves AA 0 / 0 10
3042 P1332A   Exercising Walk 0 / 0 3
3041 P1332B   Composite Coloring 0 / 0 4
3040 P1332C   K-Complete Word 0 / 0 5
3034 P1333B   Kind Anton 0 / 0 3
3032 P1333D   Challenges in school №41 0 / 0 7
3030 P1333F   Kate and imperfection 0 / 0 8
3028 P1334B   Middle Class 0 / 0 3
3027 P1334C   Circle of Monsters 0 / 0 5
3026 P1334D   Minimum Euler Cycle 0 / 0 6
3025 P1334E   Divisor Paths 0 / 0 8
3024 P1334F   Strange Function 0 / 0 9
3020 P1335C   Two Teams Composing 0 / 0 3

分类

手气不错

根据当前过滤条件随机选择一道题