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CodeForces
CodeForces Questions Solution
701. 1209D - Cow and Snacks
63
702. 553C - Love Triangles
63
703. 1011C - Fly
63
704. 329C - Graph Reconstruction
63
705. 337C - Quiz
63
706. 555A - Case of Matryoshkas
63
707. 136B - Ternary Logic
63
708. 1686A - Everything Everywhere All But One
63
709. 1965D - Missing Subarray Sum
63
710. 1777D - Score of a Tree
63
711. 318D - Ants
63
712. 1316E - Team Building
63
713. 1054B - Appending Mex
63
714. 1656F - Parametric MST
63
715. 55C - Pie or die
63
716. 1217A - Creating a Character
63
717. 441A - Valera and Antique Items
63
718. 265C - Escape from Stones
63
719. 1290B - Irreducible Anagrams
63
720. 924C - Riverside Curio
63
721. 19E - Fairy
63
722. 551D - GukiZ and Binary Operations
63
723. 444A - DZY Loves Physics
63
724. 897C - Nephren gives a riddle
63
725. 946G - Almost Increasing Array
63
726. 1874D - Jellyfish and Miku
63
727. 1993B - Parity and Sum
63
728. 1889B - Doremy's Connecting Plan
63
729. 1504B - Flip the Bits
63
730. 1913E - Matrix Problem
63
731. 526G - Spiders Evil Plan
63
732. 691A - Fashion in Berland
63
733. 1539D - PriceFixed
63
734. 682D - Alyona and Strings
63
735. 1299C - Water Balance
63
736. 1287C - Garland
63
737. 171A - Mysterious numbers - 1
63
738. 864F - Cities Excursions
63
739. 165D - Beard Graph
63
740. 1634E - Fair Share
63
741. 1991D - Prime XOR Coloring
64
742. 425A - Sereja and Swaps
64
743. 1550E - Stringforces
64
744. 1263F - Economic Difficulties
64
745. 120E - Put Knight
64
746. 720B - Cactusophobia
64
747. 1321F - Reachable Strings
64
748. 1933F - Turtle Mission Robot and the Earthquake
64
749. 1536D - Omkar and Medians
64
750. 1802C - The Very Beautiful Blanket
64
751. 603B - Moodular Arithmetic
64
752. 1762C - Binary Strings are Fun
64
753. 641B - Little Artem and Matrix
64
754. 1644D - Cross Coloring
64
755. 1992C - Gorilla and Permutation
64
756. 1325E - Ehab's REAL Number Theory Problem
64
757. 1912B - Blueprint for Seating
64
758. 193E - Fibonacci Number
64
759. 754D - Fedor and coupons
64
760. 1482C - Basic Diplomacy
64
761. 1426F - Number of Subsequences
64
762. 1424J - Lonely Numbers
64
763. 12E - Start of the session
64
764. 450C - Jzzhu and Chocolate
64
765. 1472F - New Year's Puzzle
64
766. 78D - Archer's Shot
64
767. 1100C - NN and the Optical Illusion
64
768. 1470D - Strange Housing
64
769. 1168A - Increasing by Modulo
64
770. 1539E - Game with Cards
64
771. 1989D - Smithing Skill
64
772. 886C - Petya and Catacombs
64
773. 1355D - Game With Array
64
774. 361C - Levko and Array Recovery
64
775. 1011D - Rocket
64
776. 976D - Degree Set
64
777. 948B - Primal Sport
64
778. 711D - Directed Roads
64
779. 1621G - Weighted Increasing Subsequences
64
780. 1638E - Colorful Operations
64
781. 1607E - Robot on the Board 1
64
782. 429C - Guess the Tree
64
783. 1364C - Ehab and Prefix MEXs
64
784. 154A - Hometask
64
785. 1197E - Culture Code
64
786. 1200C - Round Corridor
64
787. 1679D - Toss a Coin to Your Graph
64
788. 1874B - Jellyfish and Math
64
789. 1606C - Banknotes
64
790. 1379B - Dubious Cyrpto
64
791. 1965E - Connected Cubes
64
792. 1662A - Organizing SWERC
64
793. 1957C - How Does the Rook Move
64
794. 1466D - 13th Labour of Heracles
64
795. 946B - Weird Subtraction Process
64
796. 784F - Crunching Numbers Just for You
64
797. 1738C - Even Number Addicts
64
798. 1462F - The Treasure of The Segments
64
799. 1101C - Division and Union
64
800. 1354G - Find a Gift
64
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