PS/CP

1.[codeforces] 1967B2. Reverse Card (Hard Version)

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2.[codeforces] 1876C. Autosynthesis

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3. [codeforces] 1955G. GCD on a grid

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4.[codeforces] 1900D. Small GCD

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5.[codeforces] 1906F. Maximize The Value

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6.[codeforces] 1913E. Matrix Problem

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7.[codeforces] 1934D1. XOR Break — Solo Version

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8.[codeforces] 1977C. Nikita and LCM

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9.[BOJ] 1702. 고속도로

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10.[codeforces] 1921F. Sum of Progression

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11. [codeforces] 1942D. Learning to Paint

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12.[codeforces] 1976D. Invertible Bracket Sequences

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13.[BOJ] 9006. 다리

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14.[BOJ] 1073. 도미노

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15.[BOJ] 5000. 빵 정렬

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16.[BOJ] 19073. Subsequence Sums

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17.[codeforces] 1990D, 1988D, 1983D

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18.[codeforces] 1978E, 1957D, 1977D

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19.[BOJ] 12995. 트리나라

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20.[BOJ] 24043. XOR 기계

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21.[BOJ] 11717. Wall Making Game

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22.[BOJ] 2215. 원형 네트워크

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23.[BOJ] 9341. ZZ

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24.[BOJ] 13358. Exponial

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25.[BOJ] 5905. 악당 로봇

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