|
|
2624 |
P1310E Strange Function
|
0 / 0 |
10 |
|
|
2623 |
P1310F Bad Cryptography
|
0 / 0 |
10 |
|
|
2622 |
P1311A Add Odd or Subtract Even
|
0 / 0 |
普及/提高- |
|
|
2621 |
P1311B WeirdSort
|
0 / 0 |
普及+/提高 |
|
|
2620 |
P1311C Perform the Combo
|
0 / 0 |
普及+/提高 |
|
|
2619 |
P1311D Three Integers
|
0 / 0 |
NOI/NOI+/CTSC |
|
|
2618 |
P1311E Construct the Binary Tree
|
0 / 0 |
8 |
|
|
2617 |
P1311F Moving Points
|
0 / 0 |
省选/NOI- |
|
|
2616 |
P1312A Two Regular Polygons
|
0 / 0 |
普及/提高- |
|
|
2615 |
P1312B Bogosort
|
0 / 0 |
普及/提高- |
|
|
2614 |
P1312C Adding Powers
|
0 / 0 |
普及+/提高 |
|
|
2613 |
P1312D Count the Arrays
|
0 / 0 |
提高+/省选- |
|
|
2612 |
P1312E Array Shrinking
|
0 / 0 |
NOI/NOI+/CTSC |
|
|
2611 |
P1312F Attack on Red Kingdom
|
0 / 0 |
9 |
|
|
2610 |
P1312G Autocompletion
|
0 / 0 |
10 |
|
|
2609 |
P1313A Fast Food Restaurant
|
0 / 0 |
普及/提高- |
|
|
2608 |
P1313B Different Rules
|
0 / 0 |
提高+/省选- |
|
|
2607 |
P1313C1 Skyscrapers (easy version)
|
0 / 0 |
提高+/省选- |
|
|
2606 |
P1313C2 Skyscrapers (hard version)
|
0 / 0 |
省选/NOI- |
|
|
2605 |
P1313D Happy New Year
|
0 / 0 |
9 |
|
|
2604 |
P1313E Concatenation with intersection
|
0 / 0 |
10 |
|
|
2603 |
P1315A Dead Pixel
|
0 / 0 |
普及/提高- |
|
|
2602 |
P1315B Homecoming
|
0 / 0 |
普及+/提高 |
|
|
2601 |
P1315C Restoring Permutation
|
0 / 0 |
普及+/提高 |
|
|
2600 |
P1316A Grade Allocation
|
0 / 0 |
普及/提高- |
|
|
2599 |
P1316B String Modification
|
0 / 0 |
普及+/提高 |
|
|
2598 |
P1316C Primitive Primes
|
0 / 0 |
省选/NOI- |
|
|
2597 |
P1316D Nash Matrix
|
0 / 0 |
NOI/NOI+/CTSC |
|
|
2596 |
P1316E Team Building
|
0 / 0 |
8 |
|
|
2595 |
P1316F Battalion Strength
|
0 / 0 |
10 |
|
|
2594 |
P1320A Journey Planning
|
0 / 0 |
普及+/提高 |
|
|
2593 |
P1320B Navigation System
|
0 / 0 |
提高+/省选- |
|
|
2592 |
P1320C World of Darkraft: Battle for Azathoth
|
0 / 0 |
NOI/NOI+/CTSC |
|
|
2591 |
P1320D Reachable Strings
|
0 / 0 |
9 |
|
|
2590 |
P1320E Treeland and Viruses
|
0 / 0 |
10 |
|
|
2589 |
P1320F Blocks and Sensors
|
0 / 0 |
10 |
|
|
2588 |
P1321A Contest for Robots
|
0 / 0 |
普及/提高- |
|
|
2587 |
P1321C Remove Adjacent
|
0 / 0 |
提高+/省选- |
|
|
2586 |
P1322A Unusual Competitions
|
0 / 0 |
普及+/提高 |
|
|
2585 |
P1322B Present
|
0 / 0 |
NOI/NOI+/CTSC |
|
|
2584 |
P1322C Instant Noodles
|
0 / 0 |
8 |
|
|
2583 |
P1322D Reality Show
|
0 / 0 |
10 |
|
|
2582 |
P1322E Median Mountain Range
|
0 / 0 |
10 |
|
|
2581 |
P1322F Assigning Fares
|
0 / 0 |
10 |
|
|
2580 |
P1323A Even Subset Sum Problem
|
0 / 0 |
普及/提高- |
|
|
2579 |
P1323B Count Subrectangles
|
0 / 0 |
提高+/省选- |
|
|
2578 |
P1324A Yet Another Tetris Problem
|
0 / 0 |
普及/提高- |
|
|
2577 |
P1324B Yet Another Palindrome Problem
|
0 / 0 |
普及/提高- |
|
|
2576 |
P1324C Frog Jumps
|
0 / 0 |
普及/提高- |
|
|
2575 |
P1324D Pair of Topics
|
0 / 0 |
普及+/提高 |
