ID 题目 显示标签 隐藏标签 AC / 尝试 难度
2389 P1221A   2048 Game 0 / 0 (无)
2381 P1223B   Strings Equalization 0 / 0 (无)
2374 P1225B1   TV Subscriptions (Easy Version) 0 / 0 (无)
2351 P1230B   Ania and Minimizing 0 / 0 (无)
2347 P1234B1   Social Network (easy version) 0 / 0 (无)
2335 P1237A   Balanced Rating Changes 0 / 0 (无)
2306 P1243B1   Character Swap (Easy Version) 0 / 0 (无)
2303 P1244B   Rooms and Staircases 0 / 0 (无)
2297 P1245A   Good ol' Numbers Coloring 0 / 0 (无)
2290 P1248A   Integer Points 0 / 0 (无)
2286 P1249B1   Books Exchange (easy version) 0 / 0 (无)
2264 P1251A   Broken Keyboard 0 / 0 (无)
2257 P1252A   Copying Homework 0 / 0 (无)
2245 P1253A   Single Push 0 / 0 (无)
2230 P1256A   Payment Without Change 0 / 0 (无)
2223 P1257B   Magic Stick 0 / 0 (无)
2217 P1260A   Heating 0 / 0 (无)
2197 P1265A   Beautiful String 0 / 0 (无)
2194 P1266A   Competitive Programmer 0 / 0 (无)
2193 P1266B   Dice Tower 0 / 0 (无)

分类

试试手气

根据当前过滤条件随机选择一道题