ID Problem Show tags Hide tags AC / Tried Difficulty
1960 codeforces#P1547A  Shortest Path with Obstacle 0 / 0 3
1952 codeforces#P1548B  Integers Have Friends 0 / 0 6
1951 codeforces#P1548C  The Three Little Pigs 0 / 0 9
1950 codeforces#P1548D1  Gregor and the Odd Cows (Easy) 0 / 0 8
1949 codeforces#P1548D2  Gregor and the Odd Cows (Hard) 0 / 0 10
1948 codeforces#P1548E  Gregor and the Two Painters 0 / 0 10
1947 codeforces#P1549A  Gregor and Cryptography 0 / 0 3
1945 codeforces#P1550A  Find The Array 0 / 0 3
1944 codeforces#P1550B  Maximum Cost Deletion 0 / 0 3
1942 codeforces#P1550D  Excellent Arrays 0 / 0 8
1939 codeforces#P1551A  Polycarp and Coins 0 / 0 3
1935 codeforces#P1551D1  Domino (easy version) 0 / 0 5
1934 codeforces#P1551D2  Domino (hard version) 0 / 0 7
1928 codeforces#P1552D  Array Differentiation 0 / 0 6
1923 codeforces#P1552I  Organizing a Music Festival 0 / 0 10
1922 codeforces#P1553A  Digits Sum 0 / 0 3
1918 codeforces#P1553E  Permutation Shift 0 / 0 7
1917 codeforces#P1553F  Pairwise Modulo 0 / 0 8
1916 codeforces#P1553G  Common Divisor Graph 0 / 0 10
1914 codeforces#P1553I  Stairs 0 / 0 10
1912 codeforces#P1554B  Cobb 0 / 0 5
1909 codeforces#P1554E  You 0 / 0 10
1908 codeforces#P1555A  PizzaForces 0 / 0 3
1902 codeforces#P1556A  A Variety of Operations 0 / 0 3
1899 codeforces#P1556D  Take a Guess 0 / 0 6
1897 codeforces#P1556F  Sports Betting 0 / 0 9
1895 codeforces#P1556H  DIY Tree 0 / 0 10
1894 codeforces#P1557A  Ezzat and Two Subsequences 0 / 0 3
1892 codeforces#P1557C  Moamen and XOR 0 / 0 5
1889 codeforces#P1558A  Charmed by the Game 0 / 0 4
1888 codeforces#P1558B  Up the Strip 0 / 0 6
1883 codeforces#P1559A  Mocha and Math 0 / 0 3
1878 codeforces#P1559E  Mocha and Stars 0 / 0 8
1876 codeforces#P1560B  Who's Opposite? 0 / 0 3
1875 codeforces#P1560C  Infinity Table 0 / 0 3
1874 codeforces#P1560D  Make a Power of Two 0 / 0 4
1868 codeforces#P1561D1  Up the Strip (simplified version) 0 / 0 5
1867 codeforces#P1562A  The Miracle and the Sleeper 0 / 0 3
1866 codeforces#P1562B  Scenes From a Memory 0 / 0 3
1865 codeforces#P1562C  Rings 0 / 0 5
1864 codeforces#P1562D1  Two Hundred Twenty One (easy version) 0 / 0 5
1863 codeforces#P1562D2  Two Hundred Twenty One (hard version) 0 / 0 8
1861 codeforces#P1562F  Tubular Bells 0 / 0 10
1860 codeforces#P1566A  Median Maximization 0 / 0 3
1852 codeforces#P1566H  Xor-quiz 0 / 0 10
1849 codeforces#P1567C  Carrying Conundrum 0 / 0 5
1848 codeforces#P1567D  Expression Evaluation Error 0 / 0 7
1847 codeforces#P1567E  Non-Decreasing Dilemma 0 / 0 8
1843 codeforces#P1569C  Jury Meeting 0 / 0 5
1838 codeforces#P1571B  Epic Novel 0 / 0 4
1836 codeforces#P1571D  Sweepstake 0 / 0 6
1822 codeforces#P1573B  Swaps 0 / 0 4
1820 codeforces#P1574B  Combinatorics Homework 0 / 0 3
1817 codeforces#P1574E  Coloring 0 / 0 9
1810 codeforces#P1575F  Finding Expected Value 0 / 0 10
1809 codeforces#P1575G  GCD Festival 0 / 0 8
1805 codeforces#P1575K  Knitting Batik 0 / 0 8
1797 codeforces#P1578E  Easy Scheduling 0 / 0 4
1795 codeforces#P1578G  Game of Chance 0 / 0 10
1788 codeforces#P1579A  Casimir's String Solitaire 0 / 0 3
1784 codeforces#P1579E1  Permutation Minimization by Deque 0 / 0 3
1782 codeforces#P1579F  Array Stabilization (AND version) 0 / 0 5
1775 codeforces#P1580F  Problems for Codeforces 0 / 0 10
1774 codeforces#P1581A  CQXYM Count Permutations 0 / 0 3
1773 codeforces#P1581B  Diameter of Graph 0 / 0 4
1772 codeforces#P1582A  Luntik and Concerts 0 / 0 3
1771 codeforces#P1582B  Luntik and Subsequences 0 / 0 3
1769 codeforces#P1582D  Vupsen, Pupsen and 0 0 / 0 5
1768 codeforces#P1582E  Pchelyonok and Segments 0 / 0 7
1764 codeforces#P1583A  Windblume Ode 0 / 0 3
1758 codeforces#P1583G  Omkar and Time Travel 0 / 0 10
1756 codeforces#P1584A  Mathematical Addition 0 / 0 3
1755 codeforces#P1584B  Coloring Rectangles 0 / 0 3
1754 codeforces#P1584C  Two Arrays 0 / 0 3
1753 codeforces#P1584D  Guess the Permutation 0 / 0 7
1746 codeforces#P1585D  Yet Another Sorting Problem 0 / 0 6
1744 codeforces#P1585F  Non-equal Neighbours 0 / 0 9
1742 codeforces#P1586I  Omkar and Mosaic 0 / 0 10
1740 codeforces#P1592A  Gamer Hemose 0 / 0 3
1739 codeforces#P1592B  Hemose Shopping 0 / 0 4
1737 codeforces#P1592D  Hemose in ICPC ? 0 / 0 8
1736 codeforces#P1592E  Bored Bakry 0 / 0 9
1733 codeforces#P1593A  Elections 0 / 0 3
1732 codeforces#P1593B  Make it Divisible by 25 0 / 0 3
1730 codeforces#P1593D1  All are Same 0 / 0 3
1729 codeforces#P1593D2  Half of Same 0 / 0 6
1727 codeforces#P1593F  Red-Black Number 0 / 0 7
1725 codeforces#P1594A  Consecutive Sum Riddle 0 / 0 3
1724 codeforces#P1594B  Special Numbers 0 / 0 3
1723 codeforces#P1594C  Make Them Equal 0 / 0 4
1721 codeforces#P1594E1  Rubik's Cube Coloring (easy version) 0 / 0 4
1720 codeforces#P1594E2  Rubik's Cube Coloring (hard version) 0 / 0 8
1719 codeforces#P1594F  Ideal Farm 0 / 0 9
1716 codeforces#P1598C  Delete Two Elements 0 / 0 4
1715 codeforces#P1598D  Training Session 0 / 0 5
1714 codeforces#P1598E  Staircases 0 / 0 7
1712 codeforces#P1598G  The Sum of Good Numbers 0 / 0 10
1709 codeforces#P1599C  Bubble Strike 0 / 0 7
1705 codeforces#P1599G  Shortest path 0 / 0 10
1704 codeforces#P1599H  Hidden Fortress 0 / 0 7

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