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ID Problem Show tags Hide tags AC / Tried Difficulty
942 C1000  GHCSC Lesson 5 Dictionary Exercise 3 1 / 9 1
943 C1001  GHCSC Lesson 5 Dictionary Exercise 4 1 / 1 1
944 C1002  GHCSC Lesson 5 Dictionary Exercise 5 1 / 1 1
945 C1003  GHCSC Lesson 5 Dictionary Exercise 6 1 / 1 1
684 P1675  「一本通 6.1 例 1」序列的第 k 个数 0 / 0 (None)
928 P2002  ACSL 2015-2016 Junior Division Contest #3 ACSL ABC 0 / 0 1
931 P2005  ACSL 2015-2016 Intermediate Division Contest #2 ACSL STRINGS 0 / 0 2
932 P2006  ACSL 2015-2016 Intermediate Division Contest #3 ACSL ABC 0 / 0 2
924 P2010  ACSL 2015-2016 Senior Division Contest #3 ACSL ABC 0 / 0 2
925 P2011  ACSL 2015-2016 Senior Division Contest #4 ACSL ACSL Reg Exp 0 / 0 2
934 P2012  ACSL 2016-2017 Junior Division Contest #1 ACSL AGRAM 0 / 0 1
935 P2013  ACSL 2016-2017 Junior Division Contest #2 ACSL ASCENDING 0 / 0 1
936 P2014  ACSL 2016-2017 Junior Division Contest #3 ACSL Lights Out 0 / 0 1
937 P2015  ACSL 2016-2017 Junior Division Contest #4 ACSL Skyscraper 0 / 0 1
938 P2016  ACSL 2016-2017 Intermediate Division Contest #1 ACSL AGRAM 0 / 0 1
939 P2017  ACSL 2016-2017 Intermediate Division Contest #2 ACSL ASCENDING 0 / 0 2
940 P2018  ACSL 2016-2017 Intermediate Division Contest #3 ACSL Lights Out 0 / 0 2
941 P2019  ACSL 2016-2017 Intermediate Division Contest #4 ACSL Skyscraper 0 / 0 2
955 P2044  ACSL 2018-2019 Senior Division Contest #1 Digit Reassembly 0 / 0 2
956 P2056  ACSL 2019-2020 Senior Division Contest #1 Number Transformation 0 / 0 2
957 P2076  ACSL 2021-2022 Intermediate Division Contest #1 Fibonacci Clock 0 / 0 2
954 P2080  ACSL 2021-2022 Senior Division Contest #1 Fibonacci Clock 0 / 0 2
952 P2088  ACSL 2022-2023 Intermediate Division Contest #1 Next Base 0 / 0 2
948 P2092  ACSL 2022-2023 Senior Division Contest #1 Next Base 1 / 11 3
962 P2093  ACSL 2022-2023 Senior Division Contest #2 Binary Counting 0 / 0 3
951 P2100  ACSL 2023-2024 Intermediate Division Contest #1 ACSL Tiles 1 / 8 2
959 P2101  ACSL 2023-2024 Intermediate Division Contest #2 ACSL Book 0 / 0 2
946 P2104  ACSL 2023-2024 Senior Division Contest #1 ACSL Tiles 0 / 3 3
961 P2105  ACSL 2023-2024 Senior Division Contest #2 ACSL Book 0 / 0 3
950 P2112  ACSL 2024-2025 Intermediate Division Contest #1 Rings 1 / 23 2
958 P2113  ACSL 2024-2025 Intermediate Division Contest #2 Uno Duo 0 / 0 2
947 P2116  ACSL 2024-2025 Senior Division Contest #1 Rings 3 / 26 3
953 P2117  ACSL 2024-2025 Senior Division Contest #2 Uno Duo 1 / 10 3
960 P2118  ACSL 2024-2025 Senior Division Contest #3 Manhattan Distance 0 / 0 2
486 P3000  CAIE IGCSE CS Speciman Paper A 2023 Paper 2 Problem 13 1 / 1 1
487 P3001  CAIE IGCSE CS Speciman Paper B 2023 Paper 2 Problem 13 1 / 1 1
921 P3002  CAIE IGCSE CS February/March 2023 Paper 22 Problem 11 1 / 1 1
923 P3004  CAIE IGCSE CS May/June 2023 Paper 22 Problem 11 1 / 61 2
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