|
|
2997 |
PSYCHOT Psycho34 (easy)
|
0 / 0 |
(无) |
|
|
436 |
PT07A Play with a Tree
|
0 / 0 |
(无) |
|
|
437 |
PT07B The Easiest Problem
|
0 / 0 |
(无) |
|
|
438 |
PT07C The GbAaY Kingdom
|
0 / 0 |
(无) |
|
|
439 |
PT07D Let us count 1 2 3
|
0 / 0 |
(无) |
|
|
440 |
PT07F A short vacation in Disneyland
|
0 / 0 |
(无) |
|
|
441 |
PT07G Colorful Lights Party
|
0 / 0 |
(无) |
|
|
442 |
PT07H Search in XML
|
0 / 0 |
(无) |
|
|
443 |
PT07J Query on a tree III
|
0 / 0 |
(无) |
|
|
404 |
PT07X Vertex Cover
|
0 / 0 |
(无) |
|
|
405 |
PT07Y Is it a tree
|
0 / 0 |
(无) |
|
|
406 |
PT07Z Longest path in a tree
|
0 / 0 |
(无) |
|
|
3181 |
PTC Pythagorean Triple Counting
|
0 / 0 |
(无) |
|
|
2217 |
PTIME Prime Time
|
0 / 0 |
(无) |
|
|
2610 |
PTR2 primes triangle (II)
|
0 / 0 |
(无) |
|
|
2735 |
PTRELIC Platinum Relic!
|
0 / 0 |
(无) |
|
|
2609 |
PTRI primes triangle (I)
|
0 / 0 |
(无) |
|
|
1780 |
PUBLICAT Publication
|
0 / 0 |
(无) |
|
|
2613 |
PUCMM009 David and his Obsession
|
0 / 0 |
(无) |
|
|
1960 |
PUCMM025 Divisor Digits
|
0 / 0 |
(无) |
|
|
2195 |
PUCMM210 A Summatory
|
0 / 0 |
(无) |
|
|
2196 |
PUCMM215 E 23 Stairs pattern
|
0 / 0 |
(无) |
|
|
2245 |
PUCMM223 C You and Me
|
0 / 0 |
(无) |
|
|
3447 |
PUCMM331 SQL Queries
|
0 / 0 |
(无) |
|
|
2408 |
PUCMM333 Dividing Xorland
|
0 / 0 |
(无) |
|
|
2409 |
PUCMM334 White Hats
|
0 / 0 |
(无) |
|
|
2410 |
PUCMM335 The Rook and The Rookette
|
0 / 0 |
(无) |
|
|
3039 |
PUCMMT02 Square-Free Product (Hard)
|
0 / 0 |
(无) |
|
|
682 |
PUTIN Put a Point in a Hyperspace
|
0 / 0 |
(无) |
|
|
2803 |
PUTNIK Putnik
|
0 / 0 |
(无) |
|
|
597 |
PUZZLE2 Puzzle
|
0 / 0 |
(无) |
|
|
1814 |
PUZZLE24 24-Puzzle
|
0 / 0 |
(无) |
|
|
1912 |
PWORDS Playing with Words
|
0 / 0 |
(无) |
|
|
3353 |
PWRANDMOD Power and Mod
|
0 / 0 |
(无) |
|
|
1337 |
PWSUM Power Sums
|
0 / 0 |
(无) |
|
|
1260 |
PYRA Treeramids
|
0 / 0 |
(无) |
|
|
1771 |
PYRSUM Pyramid Sums
|
0 / 0 |
(无) |
|
|
1772 |
PYRSUM2 Pyramid Sums 2
|
0 / 0 |
(无) |
|
|
2524 |
PYTRIP2 Pythagorean triples (medium)
|
0 / 0 |
(无) |
|
|
2999 |
PYTRIP3 Counting Pythagorean Triples
|
0 / 0 |
(无) |
|
|
1857 |
QB Quelling Blade
|
0 / 0 |
(无) |
|
|
3905 |
QBALL Balls and Queries
|
0 / 0 |
(无) |
|
|
1239 |
QCJ1 Mountain Walking
|
0 / 0 |
(无) |
|
|
1240 |
QCJ2 Another Box Problem
|
0 / 0 |
(无) |
|
|
1241 |
QCJ3 The Game
|
0 / 0 |
(无) |
|
|
1242 |
QCJ4 Minimum Diameter Circle
|
0 / 0 |
(无) |
|
|
480 |
QKP Queens, Knights and Pawns
|
0 / 0 |
(无) |
|
|
1046 |
QMAX3VN Giá trị lớn nhất 3
|
0 / 0 |
(无) |
|
|
2345 |
QN01 XOR Game
|
0 / 0 |
(无) |
|
|
2346 |
QN02 Seating Arrangement
|
0 / 0 |
(无) |
|
|
2878 |
QSTABLE Queen and Stable Relationships
|
0 / 0 |
(无) |
|
|
3195 |
QTDIVIDE One piece
|
0 / 0 |
(无) |
|
|
2859 |
QTGIFT1 New year love story
|
0 / 0 |
(无) |
|
|
3128 |
QTGIFT3 Christmas is coming
|
0 / 0 |
(无) |
|
|
237 |
QTREE Query on a tree
|
0 / 0 |
(无) |
|
|
351 |
QTREE2 Query on a tree II
|
0 / 0 |
(无) |
|
|
703 |
QTREE3 Query on a tree again!
|
0 / 0 |
(无) |
|
|
683 |
QTREE4 Query on a tree IV
|
0 / 0 |
(无) |
|
|
733 |
QTREE5 Query on a tree V
|
0 / 0 |
(无) |
|
|
2777 |
QTREE6 Query on a tree VI
|
0 / 0 |
(无) |
|
|
2781 |
QTREE7 Query on a tree VII
|
0 / 0 |
(无) |
|
|
692 |
QUADAREA Maximal Quadrilateral Area
|
0 / 0 |
(无) |
|
|
1620 |
QUADRATE Quadratic Equation
|
0 / 0 |
(无) |
|
|
1027 |
QUEEN Wandering Queen
|
0 / 0 |
(无) |
|
|
3605 |
QUERYIT SLIS
|
0 / 0 |
(无) |
|
|
1182 |
QUERYSTR Query Problem
|
0 / 0 |
(无) |
|
|
294 |
QUEST4 Dungeon of Death
|
0 / 0 |
(无) |
|
|
295 |
QUEST5 Nail Them
|
0 / 0 |
(无) |
|
|
363 |
QUILT Little Quilt
|
0 / 0 |
(无) |
|
|
3616 |
R6PL Harbinger vs Sciencepal
|
0 / 0 |
(无) |
|
|
664 |
RABBIT1 Counting Rabbits
|
0 / 0 |
(无) |
|
|
772 |
RACETIME Race Against Time
|
0 / 0 |
(无) |
|
|
2786 |
RAFANOLE Nadal vs Djokovic
|
0 / 0 |
(无) |
|
|
698 |
RAIL Simplify the Railroad System
|
0 / 0 |
(无) |
|
|
252 |
RAILROAD Railroads
|
0 / 0 |
(无) |
|
|
77 |
RAIN1 November Rain
|
0 / 0 |
(无) |
|
|
429 |
RAIN2 Outside it is now raining
|
0 / 0 |
(无) |
|
|
592 |
RAIN3 Rain
|
0 / 0 |
(无) |
|
|
870 |
RAINBOW Rainbow Ride
|
0 / 0 |
(无) |
|
|
1070 |
RAINBOW2 Rainbow
|
0 / 0 |
(无) |
|
|
824 |
RAMP The Skatepark´s New Ramps
|
0 / 0 |
(无) |
|
|
3891 |
RANAGIC Random Magic Trick
|
0 / 0 |
(无) |
|
|
2304 |
RANDG Red And Green
|
0 / 0 |
(无) |
|
|
3847 |
RANDMOD Random modulo n
|
0 / 0 |
(无) |
|
|
2525 |
RANGESUM Range Sum
|
0 / 0 |
(无) |
|
|
2491 |
RANGZER2 ZEROES IN RANGE V2
|
0 / 0 |
(无) |
|
|
1443 |
RANJAN02 Tower Of Hanoi - Revisited
|
0 / 0 |
(无) |
|
|
1476 |
RANJAN05 Road Map
|
0 / 0 |
(无) |
|
|
2100 |
RAONE Ra-One Numbers
|
0 / 0 |
(无) |
|
|
2736 |
RATAR Ratar
|
0 / 0 |
(无) |
|
|
1016 |
RATING Coder Ratings
|
0 / 0 |
(无) |
|
|
205 |
RATTERN The Room Pattern
|
0 / 0 |
(无) |
|
|
3854 |
RCB Richest_Beggar
|
0 / 0 |
(无) |
|
|
2599 |
RDINNER A Romantic Dinner Outing
|
0 / 0 |
(无) |
|
|
1914 |
RDNWK Road Network
|
0 / 0 |
(无) |
|
|
3943 |
RDR2_1 Escape the New America
|
0 / 0 |
(无) |
|
|
2472 |
RDRUG Rage Drug
|
0 / 0 |
(无) |
|
|
2023 |
RE1 Reverse Engineering
|
0 / 0 |
(无) |
|
|
2753 |
REALNO Real Numbers
|
0 / 0 |
(无) |
|
|
3791 |
REAYZCODETST Coding Test
|
0 / 0 |
(无) |
