|
|
4830 |
P613E Puzzle Lover
|
0 / 0 |
(无) |
|
|
4829 |
P614A Link/Cut Tree
|
0 / 0 |
(无) |
|
|
4828 |
P614B Gena's Code
|
0 / 0 |
(无) |
|
|
4827 |
P615A Bulbs
|
0 / 0 |
(无) |
|
|
4826 |
P615B Longtail Hedgehog
|
0 / 0 |
(无) |
|
|
4825 |
P615C Running Track
|
0 / 0 |
(无) |
|
|
4824 |
P615D Multipliers
|
0 / 0 |
(无) |
|
|
4823 |
P615E Hexagons
|
0 / 0 |
(无) |
|
|
4822 |
P616A Comparing Two Long Integers
|
0 / 0 |
(无) |
|
|
4821 |
P616B Dinner with Emma
|
0 / 0 |
(无) |
|
|
4820 |
P616C The Labyrinth
|
0 / 0 |
(无) |
|
|
4819 |
P616D Longest k-Good Segment
|
0 / 0 |
(无) |
|
|
4818 |
P616E Sum of Remainders
|
0 / 0 |
(无) |
|
|
4817 |
P616F Expensive Strings
|
0 / 0 |
(无) |
|
|
4816 |
P617A Elephant
|
0 / 0 |
(无) |
|
|
4815 |
P617B Chocolate
|
0 / 0 |
(无) |
|
|
4814 |
P617C Watering Flowers
|
0 / 0 |
(无) |
|
|
4813 |
P617D Polyline
|
0 / 0 |
(无) |
|
|
4812 |
P617E XOR and Favorite Number
|
0 / 0 |
(无) |
|
|
4811 |
P618A Slime Combining
|
0 / 0 |
(无) |
|
|
4810 |
P618B Guess the Permutation
|
0 / 0 |
(无) |
|
|
4809 |
P618C Constellation
|
0 / 0 |
(无) |
|
|
4808 |
P618D Hamiltonian Spanning Tree
|
0 / 0 |
(无) |
|
|
4807 |
P618E Robot Arm
|
0 / 0 |
(无) |
|
|
4806 |
P618F Double Knapsack
|
0 / 0 |
(无) |
|
|
4805 |
P618G Combining Slimes
|
0 / 0 |
(无) |
|
|
4804 |
P620A Professor GukiZ's Robot
|
0 / 0 |
(无) |
|
|
4803 |
P620B Grandfather Dovlet’s calculator
|
0 / 0 |
(无) |
|
|
4802 |
P620C Pearls in a Row
|
0 / 0 |
(无) |
|
|
4801 |
P620D Professor GukiZ and Two Arrays
|
0 / 0 |
(无) |
|
|
4800 |
P620E New Year Tree
|
0 / 0 |
(无) |
|
|
4799 |
P620F Xors on Segments
|
0 / 0 |
(无) |
|
|
4798 |
P621A Wet Shark and Odd and Even
|
0 / 0 |
(无) |
|
|
4797 |
P621B Wet Shark and Bishops
|
0 / 0 |
(无) |
|
|
4796 |
P621C Wet Shark and Flowers
|
0 / 0 |
(无) |
|
|
4795 |
P621D Rat Kwesh and Cheese
|
0 / 0 |
(无) |
|
|
4794 |
P621E Wet Shark and Blocks
|
0 / 0 |
(无) |
|
|
4793 |
P622A Infinite Sequence
|
0 / 0 |
(无) |
|
|
4792 |
P622B The Time
|
0 / 0 |
(无) |
|
|
4791 |
P622C Not Equal on a Segment
|
0 / 0 |
(无) |
|
|
4790 |
P622D Optimal Number Permutation
|
0 / 0 |
(无) |
|
|
4789 |
P622E Ants in Leaves
|
0 / 0 |
(无) |
|
|
4788 |
P622F The Sum of the k-th Powers
|
0 / 0 |
(无) |
|
|
4787 |
P623A Graph and String
|
0 / 0 |
(无) |
|
|
4786 |
P623B Array GCD
|
0 / 0 |
(无) |
|
|
4785 |
P623C Electric Charges
|
0 / 0 |
(无) |
|
|
4784 |
P623D Birthday
|
0 / 0 |
(无) |
|
|
4783 |
P623E Transforming Sequence
|
0 / 0 |
(无) |
|
|
4782 |
P624A Save Luke
|
0 / 0 |
(无) |
|
|
4781 |
P624B Making a String
|
0 / 0 |
(无) |
