ID Problem Show tags Hide tags AC / Tried Difficulty
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
1752 codeforces#P1584E  Game with Stones 0 / 0 8
1751 codeforces#P1584F  Strange LCS 0 / 0 10
1750 codeforces#P1584G  Eligible Segments 0 / 0 10
1749 codeforces#P1585A  Life of a Flower 0 / 0 3
1748 codeforces#P1585B  Array Eversion 0 / 0 3
1747 codeforces#P1585C  Minimize Distance 0 / 0 4
1746 codeforces#P1585D  Yet Another Sorting Problem 0 / 0 6
1745 codeforces#P1585E  Frequency Queries 0 / 0 9
1744 codeforces#P1585F  Non-equal Neighbours 0 / 0 9
1743 codeforces#P1585G  Poachers 0 / 0 9
1742 codeforces#P1586I  Omkar and Mosaic 0 / 0 10
1741 codeforces#P1588F  Jumping Through the Array 0 / 0 10
1740 codeforces#P1592A  Gamer Hemose 0 / 0 3
1739 codeforces#P1592B  Hemose Shopping 0 / 0 4
1738 codeforces#P1592C  Bakry and Partitioning 0 / 0 5
1737 codeforces#P1592D  Hemose in ICPC ? 0 / 0 8
1736 codeforces#P1592E  Bored Bakry 0 / 0 9
1735 codeforces#P1592F1  Alice and Recoloring 1 0 / 0 10
1734 codeforces#P1592F2  Alice and Recoloring 2 0 / 0 10
1733 codeforces#P1593A  Elections 0 / 0 3
1732 codeforces#P1593B  Make it Divisible by 25 0 / 0 3
1731 codeforces#P1593C  Save More Mice 0 / 0 3
1730 codeforces#P1593D1  All are Same 0 / 0 3
1729 codeforces#P1593D2  Half of Same 0 / 0 6
1728 codeforces#P1593E  Gardener and Tree 0 / 0 5
1727 codeforces#P1593F  Red-Black Number 0 / 0 7
1726 codeforces#P1593G  Changing Brackets 0 / 0 8
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
1722 codeforces#P1594D  The Number of Imposters 0 / 0 5
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
1718 codeforces#P1598A  Computer Game 0 / 0 3
1717 codeforces#P1598B  Groups 0 / 0 3
1716 codeforces#P1598C  Delete Two Elements 0 / 0 4
1715 codeforces#P1598D  Training Session 0 / 0 5
1714 codeforces#P1598E  Staircases 0 / 0 7
1713 codeforces#P1598F  RBS 0 / 0 9
1712 codeforces#P1598G  The Sum of Good Numbers 0 / 0 10
1711 codeforces#P1599A  Weights 0 / 0 10
1710 codeforces#P1599B  Restaurant Game 0 / 0 10
1709 codeforces#P1599C  Bubble Strike 0 / 0 7
1708 codeforces#P1599D  Bubble Popping 0 / 0 10
1707 codeforces#P1599E  Two Arrays 0 / 0 10
1706 codeforces#P1599F  Mars 0 / 0 10
1705 codeforces#P1599G  Shortest path 0 / 0 10
1704 codeforces#P1599H  Hidden Fortress 0 / 0 7
1703 codeforces#P1599I  Desert 0 / 0 10
1702 codeforces#P1599J  Bob's Beautiful Array 0 / 0 10
1701 codeforces#P1600E  Array Game 0 / 0 6
1700 codeforces#P1600F  Party Organization 0 / 0 8
1699 codeforces#P1600J  Robot Factory 0 / 0 4
1698 codeforces#P1601A  Array Elimination 0 / 0 4
1697 codeforces#P1601B  Frog Traveler 0 / 0 6
1696 codeforces#P1601C  Optimal Insertion 0 / 0 8
1695 codeforces#P1601D  Difficult Mountain 0 / 0 10
1694 codeforces#P1601E  Phys Ed Online 0 / 0 10
1693 codeforces#P1601F  Two Sorts 0 / 0 10
1692 codeforces#P1602A  Two Subsequences 0 / 0 3
1691 codeforces#P1602B  Divine Array 0 / 0 3
1690 codeforces#P1603A  Di-visible Confusion 0 / 0 4
1689 codeforces#P1603B  Moderate Modular Mode 0 / 0 5
1688 codeforces#P1603C  Extreme Extension 0 / 0 8
1687 codeforces#P1603D  Artistic Partition 0 / 0 10
1686 codeforces#P1603E  A Perfect Problem 0 / 0 10
1685 codeforces#P1603F  October 18, 2017 0 / 0 10
1684 codeforces#P1604A  Era 0 / 0 3
1683 codeforces#P1604B  XOR Specia-LIS-t 0 / 0 3
1682 codeforces#P1605A  A.M 0 / 0 3
1681 codeforces#P1605B  Reverse Sort 0 / 0 3
1680 codeforces#P1605C  Dominant Character 0 / 0 4
1679 codeforces#P1605D  Treelabeling 0 / 0 7
1678 codeforces#P1605E  Array Equalizer 0 / 0 9
1677 codeforces#P1605F  PalindORme 0 / 0 10
1676 codeforces#P1606A  AB Balance 0 / 0 3
1675 codeforces#P1606B  Update Files 0 / 0 3
1674 codeforces#P1606C  Banknotes 0 / 0 4
1673 codeforces#P1606D  Red-Blue Matrix 0 / 0 9
1672 codeforces#P1606E  Arena 0 / 0 7
1671 codeforces#P1606F  Tree Queries 0 / 0 10
1670 codeforces#P1607A  Linear Keyboard 0 / 0 3
1669 codeforces#P1607B  Odd Grasshopper 0 / 0 3
1668 codeforces#P1607C  Minimum Extraction 0 / 0 3
1667 codeforces#P1607D  Blue-Red Permutation 0 / 0 4
1666 codeforces#P1607E  Robot on the Board 1 0 / 0 5
1665 codeforces#P1607F  Robot on the Board 2 0 / 0 8
1664 codeforces#P1607G  Banquet Preparations 1 0 / 0 8
1663 codeforces#P1607H  Banquet Preparations 2 0 / 0 8
1662 codeforces#P1608A  Find Array 0 / 0 3
1661 codeforces#P1608B  Build the Permutation 0 / 0 4
1660 codeforces#P1608C  Game Master 0 / 0 5
1659 codeforces#P1608D  Dominoes 0 / 0 9
1658 codeforces#P1608E  The Cells on the Paper 0 / 0 10
1657 codeforces#P1608F  MEX counting 0 / 0 10

Categories

Lucky

Pick a problem randomly based on the current filter.