ID Problem Show tags Hide tags AC / Tried Difficulty
2128 A3575   【例】余数之和 1 / 1 10
1943 A4100   绝对距离 0 / 0 7
2106 A4105   分形之城 1 / 1 10
2647 ABC146C   [ABC146C] 购买一个整数(Buy an Integer) 0 / 0 (None)
2713 ABC148C   [ABC148C] 零食(Snack) 0 / 0 (None)
2679 ABC158D   [ABC158D] 字符串形成(String Formation) 0 / 0 (None)
2680 ABC167C   [ABC167C] 技能提升(Skill Up) 0 / 0 (None)
2681 ABC173C   [ABC173C] 横竖(H and V) 0 / 0 (None)
2775 ABC175C   [ABC175C] 行走的小高(Walking Takahashi) 0 / 0 (None)
2712 ABC177C   [ABC177C] 数对乘积之和(Sum of product of pairs) 0 / 0 (None)
2714 ABC180C   [ABC180C] 奶油泡芙(Cream puff) 0 / 0 (None)
2683 ABC182C   [ABC182C] 变为3的倍数(To 3) 0 / 0 (None)
2776 ABC183C   [ABC183C] 旅行(Travel) 0 / 0 (None)
2715 ABC186C   [ABC186C] 不幸运的7(Unlucky 7) 0 / 0 (None)
2444 ABC191B   [ABC191B] 删除它(Remove It) 1 / 1 10
2475 ABC192C   [ABC192C] 卡普雷卡尔数(Kaprekar Number) 1 / 1 10
2748 ABC193C   [ABC193C] 无法表示(Unexpressed) 0 / 0 (None)
2716 ABC195B   [ABC195B] 许多橙子 0 / 0 (None)
2422 ABC197A   [ABC197A] 旋转(Rotate) 1 / 1 10
2474 ABC197B   [ABC197B] 可见性(Visibility) 1 / 1 3
2329 ABC199A   [ABC199A] 平方不等式(Square Inequality) 2 / 2 10
2682 ABC199C   [ABC199C] IPFL 0 / 0 (None)
2615 ABC201B   [ABC201B] 你知道第二高的山吗?(Do you know the second highest mountain?) 1 / 1 1
2634 ABC201C   [ABC201C] 秘密数字(Secret Number) 0 / 0 (None)
2298 ABC202A   [ABC202A] 三个骰子(Three Dice) 8 / 10 1
2306 ABC203A   [ABC203A] 扔骰子(Chinchirorin) 5 / 8 10
2626 ABC203B   [ABC203B] 公寓(AtCoder Condominium) 0 / 0 (None)
2763 ABC204C   [ABC204C] 旅行(Tour) 0 / 0 (None)
2780 ABC205B   [ABC205B] 排列检查(Permutation Check) 0 / 0 (None)
2357 ABC205C   [ABC205C] 幂运算比较(POW) 1 / 1 5
2630 ABC205D   [ABC205D] 第 K 个被排除的数(Kth Excluded) 0 / 0 (None)
2312 ABC206A   [ABC206A] 最大购买(Maxi-Buying) 7 / 24 7
2332 ABC206B   [ABC206B] 存钱(Savings) 7 / 11 8
2781 ABC206C   [ABC206C] 可交换(Swappable) 0 / 0 (None)
2299 ABC207A   [ABC207A] 压制(Repression) 3 / 17 1
2355 ABC207B   [ABC207B] 水合物(Hydrate) 1 / 4 10
2665 ABC207C   [ABC207C] 区间(Many Segments) 0 / 0 (None)
2313 ABC208A   [ABC208A] 滚动骰子(Rolling Dice) 7 / 27 7
2629 ABC208B   [ABC208B] 阶乘硬币(Factorial Yen Coin) 0 / 0 (None)
2300 ABC209A   [ABC209A] 计数(Counting) 4 / 4 10
2783 ABC209C   [ABC209C] 不相等(Not Equal) 0 / 0 (None)
2777 ABC209D   [ABC209D] 碰撞(Collision) 0 / 0 (None)
2356 ABC210A   [ABC210A] 卷心菜(Cabbages) 1 / 1 10
2732 ABC210C   [ABC210C] 彩色糖果(Colorful Candies) 0 / 0 (None)
2294 ABC211A   [ABC211A] 血压(Blood Pressure) 7 / 12 1
2659 ABC211B   [ABC211B] 循环打击(Cycle Hit) 0 / 0 (None)
2790 ABC211C   [ABC211C] chokudai 0 / 0 (None)
2307 ABC212A   [ABC212A] 合金(Alloy) 9 / 18 7
2666 ABC212B   [ABC212B] 弱密码(Weak Password) 0 / 0 (None)
2646 ABC212C   [ABC212C] 最小差值(Min Difference) 0 / 0 (None)

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