ID 题目 显示标签 隐藏标签 AC / 尝试 难度
3724 loj2339   「WC2018」通道 1 / 1 10
3725 loj2340   「WC2018」州区划分 1 / 1 10
3762 loj2341   「WC2018」即时战略 1 / 2 10
2523 loj2461   「2018 集训队互测 Day 1」完美的队列 1 / 1 10
2524 loj2462   「2018 集训队互测 Day 1」完美的集合 1 / 2 10
2525 loj2463   「2018 集训队互测 Day 1」完美的旅行 1 / 1 10
2526 loj2468   「2018 集训队互测 Day 2」神秘货币 1 / 1 10
2527 loj2469   「2018 集训队互测 Day 2」最小方差生成树 1 / 1 10
2270 loj2470   「2018 集训队互测 Day 2」有向图 1 / 1 10
2271 loj2474   「2018 集训队互测 Day 3」北校门外的未来 1 / 1 10
1642 loj2475   「2018 集训队互测 Day 3」白云的旅行 1 / 1 10
1643 loj2476   「2018 集训队互测 Day 3」蒜头的奖杯 1 / 1 10
1644 loj2488   「2018 集训队互测 Day 4」小修和小栋生♂成树 1 / 1 10
1645 loj2489   「2018 集训队互测 Day 4」小修和小栋猜♂数字 1 / 1 10
1646 loj2490   「2018 集训队互测 Day 4」小修和小栋玩♂游戏 0 / 0 (无)
10524 loj2492   「BJOI2018」二进制 1 / 1 10
10525 loj2493   「BJOI2018」染色 1 / 1 10
1647 loj2504   「2018 集训队互测 Day 5」小 H 爱染色 1 / 1 10
1648 loj2505   「2018 集训队互测 Day 5」Fim4 1 / 1 10
1649 loj2506   「2018 集训队互测 Day 5」tree 1 / 1 10
10526 loj2511   「BJOI2018」双人猜数游戏 0 / 0 (无)
10527 loj2512   「BJOI2018」链上二次求和 1 / 1 10
1441 loj2513   「BJOI2018」治疗之雨 19 / 151 8
10522 loj2521   「FJOI2018」领导集团问题 1 / 1 10
2444 loj2538   「PKUWC2018」Slay the Spire 1 / 1 10
2445 loj2539   「PKUWC2018」斗地主 1 / 2 10
2446 loj2540   「PKUWC2018」随机算法 1 / 1 10
2447 loj2541   「PKUWC2018」猎人杀 1 / 1 10
2448 loj2542   「PKUWC2018」随机游走 1 / 1 10
10539 loj2543   「JXOI2018」排序问题 1 / 4 10
10540 loj2544   「JXOI2018」游戏 1 / 1 10
10541 loj2545   「JXOI2018」守卫 1 / 1 10
10375 loj2552   「CTSC2018」假面 1 / 1 10
10376 loj2553   「CTSC2018」暴力写挂 1 / 1 10
10377 loj2554   「CTSC2018」青蕈领主 1 / 1 10
10378 loj2555   「CTSC2018」混合果汁 1 / 1 10
10379 loj2556   「CTSC2018」字典树 1 / 2 10
10380 loj2557   「CTSC2018」组合数问题 0 / 0 (无)
10754 loj2710   「BalkanOI 2018 Day1」Election 0 / 0 (无)
10755 loj2711   「BalkanOI 2018 Day1」Homecoming 0 / 0 (无)
10756 loj2712   「BalkanOI 2018 Day1」Minmaxtree 0 / 0 (无)
10757 loj2713   「BalkanOI 2018 Day2」Parentrises 0 / 0 (无)
10758 loj2714   「BalkanOI 2018 Day2」Popa 0 / 0 (无)
10759 loj2715   「BalkanOI 2018 Day2」Zalmoxis 0 / 0 (无)
10244 loj2716   「ROIR 2018 Day1」提高成绩 1 / 2 10
10245 loj2717   「ROIR 2018 Day2」删除数字 1 / 1 10
10583 loj2774   「BalticOI 2018」多角恋 1 / 1 10
10584 loj2775   「BalticOI 2018」火星人的 DNA 1 / 1 10
10585 loj2776   「BalticOI 2018」蠕虫之忧 1 / 1 10
10586 loj2777   「BalticOI 2018」交流电 1 / 1 10
10587 loj2778   「BalticOI 2018」基因工程 1 / 1 10
10588 loj2779   「BalticOI 2018」路径 1 / 1 10
7180 loj2802   「CCC 2018」平衡树 1 / 1 10
7190 loj2803   「CCC 2018」最大战略储备 1 / 1 10
10080 loj2843   「ROI 2018 Day 1」提取镭 0 / 0 (无)
10081 loj2844   「ROI 2018 Day 1」请问我能拐走你家使魔吗? 0 / 0 (无)
10082 loj2845   「ROI 2018 Day 1」Innophone 0 / 0 (无)
10083 loj2846   「ROI 2018 Day 1」量子隐形传态 0 / 0 (无)
10084 loj2847   「ROI 2018 Day 2」抄本 0 / 0 (无)
10085 loj2848   「ROI 2018 Day 2」快速排序 0 / 0 (无)
10086 loj2849   「ROI 2018 Day 2」机器人马拉松 0 / 0 (无)
10087 loj2850   「ROI 2018 Day 2」无进位加法 0 / 0 (无)
3012 loj2892   「2018-2019 集训队作业 Day 1」蜀道难 0 / 37 10
10536 loj2993   「AHOI2018 初中组」根式化简 0 / 0 (无)
10254 loj3024   「ROIR 2018 Day1」平方与立方 0 / 0 (无)
10255 loj3025   「ROIR 2018 Day1」电梯 0 / 0 (无)
10256 loj3026   「ROIR 2018 Day1」管道监控 0 / 0 (无)
10257 loj3027   「ROIR 2018 Day2」书页 0 / 0 (无)
10258 loj3028   「ROIR 2018 Day2」分形 0 / 0 (无)
10259 loj3029   「ROIR 2018 Day2」大数据处理 0 / 0 (无)
10817 loj3141   「BJWC2018」Kakuro 0 / 0 (无)
10818 loj3142   「BJWC2018」Cross sum 0 / 0 (无)
10819 loj3143   「BJWC2018」Kreuzsummen 0 / 0 (无)
2421 loj3182   「CEOI2018」云计算 1 / 1 10
2422 loj3183   「CEOI2018」全球气候变暖 1 / 1 10
2423 loj3184   「CEOI2018」彩票 1 / 1 10
2424 loj3185   「CEOI2018」斐波那契表示法 1 / 1 10
2425 loj3186   「CEOI2018」玩具 1 / 1 10
2426 loj3201   「CEOI2018」三角形 1 / 1 10
10641 loj3514   「CCO 2018 Day1」Geese vs. Hawks 1 / 1 10
10642 loj3515   「CCO 2018 Day1」Wrong Answer 1 / 2 10
10643 loj3516   「CCO 2018 Day1」Fun Palace 1 / 1 10
10644 loj3517   「CCO 2018 Day2」Gradient Descent 1 / 1 10
10645 loj3518   「CCO 2018 Day2」Boring Lectures 1 / 1 10
10646 loj3519   「CCO 2018 Day2」Flop Sorting 1 / 1 10
10898 loj3836   「PA 2018」PIN 0 / 0 (无)
10899 loj3837   「PA 2018」Poddrzewo 0 / 0 (无)
10900 loj3838   「PA 2018」Język polski 0 / 1 10
10901 loj3839   「PA 2018」Heros 0 / 0 (无)
10902 loj3840   「PA 2018」Nowy kontrakt 0 / 0 (无)
10903 loj3841   「PA 2018」Magiczne wieże 0 / 0 (无)
10904 loj3842   「PA 2018」Palindrom 0 / 0 (无)
10905 loj3843   「PA 2018」Gra 0 / 0 (无)
10906 loj3844   「PA 2018」Ryki 0 / 0 (无)
10907 loj3845   「PA 2018」Skwarki 0 / 0 (无)
10908 loj3846   「PA 2018」Wielokąty 0 / 0 (无)
10923 loj4250   「NordicOI 2018」Nordic Camping 0 / 0 (无)
10924 loj4251   「NordicOI 2018」French Fries 0 / 0 (无)
10925 loj4252   「NordicOI 2018」Mysterious Array 0 / 0 (无)
6414 loj4913   「POI2018 R1」棋子 Stone 1 / 1 10

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根据当前过滤条件随机选择一道题