ID 题目 显示标签 隐藏标签 AC / 尝试 难度
9007 P1978B  New Bakery 0 / 0 3
9006 P1978C  Manhattan Permutations 0 / 0 4
9005 P1978D  Elections 0 / 0 5
8937 P1980A  Problem Generator 0 / 0 (无)
8934 P1980D  GCD-sequence 0 / 0 (无)
8933 P1980E  Permutation of Rows and Columns 0 / 0 (无)
8932 P1980F1  Field Division (easy version) 0 / 0 (无)
8931 P1980F2  Field Division (hard version) 0 / 0 (无)
8929 P1981A  Turtle and Piggy Are Playing a Game 0 / 0 (无)
8928 P1981B  Turtle and an Infinite Sequence 0 / 0 (无)
8927 P1981C  Turtle and an Incomplete Sequence 0 / 0 (无)
9002 P1982A  Soccer 0 / 0 (无)
9001 P1982B  Collatz Conjecture 0 / 0 (无)
8999 P1982D  Beauty of the mountains 0 / 0 (无)
8998 P1982E  Number of k-good subarrays 0 / 0 (无)
9052 P1983A  Array Divisibility 0 / 0 3
9051 P1983B  Corner Twist 0 / 0 4
9049 P1983D  Swap Dilemma 0 / 0 5
9047 P1983E  I Love Balls 0 / 0 8
8980 P1984B  Large Addition 0 / 0 3
8979 P1984C1  Magnitude (Easy Version) 0 / 0 4
8978 P1984C2  Magnitude (Hard Version) 0 / 0 5
8977 P1984D  "a" String Problem 0 / 0 7
8975 P1984F  Reconstruction 0 / 0 9
8971 P1985B  Maximum Multiple Sum 0 / 0 (无)
8969 P1985D  Manhattan Circle 0 / 0 (无)
8968 P1985E  Secret Box 0 / 0 (无)
8966 P1985G  D-Function 0 / 0 (无)
8996 P1986A  X Axis 0 / 0 (无)
8993 P1986D  Mathematical Problem 0 / 0 (无)
8991 P1986E  Beautiful Array 0 / 0 (无)
8990 P1986G1  Permutation Problem (Simple Version) 0 / 0 (无)
8989 P1986G2  Permutation Problem (Hard Version) 0 / 0 (无)
9046 P1987A  Upload More RAM 0 / 0 3
9035 P1988A  Split the Multiset 0 / 0 (无)
9030 P1988F  Heartbeat 0 / 0 (无)
9027 P1989C  Two Movies 0 / 0 4
9026 P1989D  Smithing Skill 0 / 0 6
9025 P1989E  Distance to Different 0 / 0 8
9086 P1990C  Mad MAD Sum 0 / 0 5
9079 P1991C  Absolute Zero 0 / 0 (无)
9078 P1991D  Prime XOR Coloring 0 / 0 (无)
9077 P1991F  Triangle Formation 0 / 0 (无)
9074 P1991H  Prime Split Game 0 / 0 (无)
9023 P1992A  Only Pluses 0 / 0 3
9022 P1992B  Angry Monk 0 / 0 3
9021 P1992C  Gorilla and Permutation 0 / 0 3
9019 P1992E  Novice's Mistake 0 / 0 5
9017 P1992G  Ultra-Meow 0 / 0 7
9093 P1993C  Light Switches 0 / 0 (无)
9090 P1993F1  Dyn-scripted Robot (Easy Version) 0 / 0 (无)
9089 P1993F2  Dyn-scripted Robot (Hard Version) 0 / 0 (无)
9015 P1994B  Fun Game 0 / 0 (无)
9013 P1994D  Funny Game 0 / 0 (无)
9012 P1994E  Wooden Game 0 / 0 (无)
9010 P1994G  Minecraft 0 / 0 (无)
9009 P1994H  Fortnite 0 / 0 (无)
9071 P1995A  Diagonals 0 / 0 3
9072 P1995B2  Bouquet (Hard Version) 0 / 0 5
9069 P1995C  Squaring 0 / 0 6
9065 P1996A  Legs 0 / 0 (无)
9062 P1996D  Fun 0 / 0 (无)
9061 P1996E  Decode 0 / 0 (无)
9060 P1996F  Bomb 0 / 0 (无)
9053 P1997F  Chips on a Line 0 / 0 (无)

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