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User Cao_Hung

  • About
  • Statistics
  • Blogs

Problems solved: 369
Rank by points: #79
Total points: 86.67
Contribution points: 0

View submissions

Points breakdown

40 / 40
AC | C++17
Tam giác
on Sept. 12, 2022, 2:56 p.m.
1.82pp
weighted 100% (1.82pp)
1 / 1
AC | C++17
ICPC Practice Contest 2021 - A Classic Problem
on Aug. 27, 2022, 2:20 p.m.
1.80pp
weighted 99% (1.77pp)
100 / 100
AC | C++17
Bedao L-JIGSAW Hay Không? Hay Hay
on Feb. 14, 2022, 10:28 p.m.
1.80pp
weighted 97% (1.75pp)
20 / 20
AC | C++17
Lại là dãy số
on Sept. 12, 2022, 8:47 p.m.
1.63pp
weighted 96% (1.56pp)
33 / 33
AC | C++17
COCI 2019/2020 - Contest 4 - Nivelle
on July 1, 2022, 4:31 p.m.
1.50pp
weighted 94% (1.41pp)
50 / 50
AC | C++17
VOI 21 Bài 3 - Phép toán OR
on June 27, 2022, 10:11 a.m.
1.50pp
weighted 93% (1.39pp)
22 / 22
AC | C++17
Atcoder Educational DP Contest Y - Grid 2
on Aug. 27, 2022, 2:22 p.m.
1.45pp
weighted 91% (1.33pp)
39 / 39
AC | C++17
Atcoder Educational DP Contest Z - Frog 3
on Feb. 14, 2022, 11:00 p.m.
1.45pp
weighted 90% (1.31pp)
25 / 25
AC | C++17
Free Contest 125 - RACINGBOY
on March 8, 2022, 9:36 p.m.
1.44pp
weighted 89% (1.28pp)
1 / 1
AC | C++17
Free Contest 4 - ROOK1
on June 25, 2022, 12:37 p.m.
1.42pp
weighted 87% (1.24pp)
Load more...

Atcoder (6.300 points)

Problem Score
Atcoder Educational DP Contest A - Frog 1 0.100 / 0.100
Atcoder Educational DP Contest B - Frog 2 0.200 / 0.200
Atcoder Educational DP Contest C - Vacation 0.250 / 0.250
Atcoder Educational DP Contest D - Knapsack 1 0.300 / 0.300
Atcoder Educational DP Contest E - Knapsack 2 0.300 / 0.300
Atcoder Educational DP Contest W - Intervals 1 / 1
Atcoder Educational DP Contest X - Tower 1.250 / 1.250
Atcoder Educational DP Contest Y - Grid 2 1.450 / 1.450
Atcoder Educational DP Contest Z - Frog 3 1.450 / 1.450

Bedao Contest (40.106 points)

Problem Score
Bedao Grand Contest 01 - DISTR 0.900 / 0.900
Bedao Grand Contest 01 - KPRIME 0.900 / 0.900
Bedao Grand Contest 01 - SEQGAME 0.900 / 0.900
Bedao Grand Contest 02 - LITPATH 0.900 / 0.900
Bedao Grand Contest 02 - MULDIV 0.900 / 0.900
Bedao Grand Contest 02 - ZENBEO 0.900 / 0.900
Bedao Grand Contest 03 - BONPAIR 0.900 / 0.900
Bedao Grand Contest 03 - DIARR 0.900 / 0.900
Bedao Grand Contest 03 - STRCOM 0.900 / 0.900
Bedao Grand Contest 03 - THREE 0.900 / 0.900
Bedao Grand Contest 04 - REFI 0.900 / 0.900
Bedao Grand Contest 04 - REGRA 0.900 / 0.900
Bedao Grand Contest 04 - SUDI 0.900 / 0.900
Bedao Grand Contest 04 - ZEZE 0.900 / 0.900
Bedao Grand Contest 05 - GFPROB 0.900 / 0.900
Bedao Grand Contest 05 - STOLEN 0.900 / 0.900
Bedao Grand Contest 05 - TNV 0.900 / 0.900
Bedao Grand Contest 06 - FREQUENCY 0.900 / 0.900
Bedao Grand Contest 06 - FUNCTION 0.765 / 0.900
Bedao Grand Contest 06 - LDS 0.900 / 0.900
Bedao Grand Contest 06 - SOLO 0.900 / 0.900
Bedao Grand Contest 06 - SPIME 0.900 / 0.900
Bedao Grand Contest 07 - COLOURS 0.900 / 0.900
Bedao Grand Contest 07 - MAGIC 0.900 / 0.900
Bedao Grand Contest 07 - PASSWORD 0.900 / 0.900
Bedao Grand Contest 07 - RESORT 0.900 / 0.900
Bedao Grand Contest 07 - TRIP 0.900 / 0.900
Bedao Grand Contest 08 - DIVTREE 0.900 / 0.900
Bedao Grand Contest 08 - EQUAL 0.900 / 0.900
Bedao Grand Contest 08 - MAGAME 0.900 / 0.900
Bedao Grand Contest 08 - RESTRICTIONS 0.805 / 0.900
Bedao Grand Contest 09 - RECTANGLE 0.900 / 0.900
Bedao Grand Contest 09 - SIGNAL 0.900 / 0.900
Bedao Mini Contest 04 - PARITY 0.150 / 0.150
Bedao Mini Contest 05 - DICE 0.150 / 0.150
Bedao Mini Contest 08 - BOILEGG 0.150 / 0.150
Bedao Mini Contest 08 - PAIRS 0.240 / 0.600
Bedao Mini Contest 09 - BRACKET 0.400 / 0.400
Bedao Mini Contest 09 - CNTDIFF 0.300 / 0.300
Bedao Mini Contest 10 - HIDDEN 0.200 / 0.200
Bedao Mini Contest 10 - RAID 0.150 / 0.300
Bedao Mini Contest 10 - STONE 0.227 / 0.400
Bedao Mini Contest 10 - STRAWBERRY 0.100 / 0.100
Bedao Mini Contest 12 - BINARY 0.060 / 0.200
Bedao Mini Contest 12 - COLORCYC 0.043 / 0.300
Bedao Mini Contest 12 - MODSORT 0.150 / 0.150
Bedao Mini Contest 12 - MUSCULAR 0.100 / 0.100
Bedao Mini Contest 12 - NUMGAME 0.036 / 0.600
Bedao Regular Contest 04 - MAGIC 0.150 / 0.300
Bedao Regular Contest 04 - MARBLE 0.294 / 0.300
Bedao Regular Contest 05 - CARRAY 0.300 / 0.300
Bedao Regular Contest 05 - FACTORY 0.286 / 0.500
Bedao Regular Contest 06 - EXAMS 0.200 / 0.200
Bedao Regular Contest 06 - ICD 0.150 / 0.150
Bedao Regular Contest 06 - PYRAMID2 0.100 / 0.100
Bedao Regular Contest 06 - REWARDS 0.500 / 0.500
Bedao Regular Contest 07 - DEADLINE 1 / 1
Bedao Regular Contest 07 - LIS 0.200 / 0.200
Bedao Regular Contest 07 - MTCAT 0.400 / 0.400
Bedao Regular Contest 07 - NUMBER 0.100 / 0.100
Bedao FLOWERS Hay Không? Hay Hay 0.300 / 0.300
Bedao L-JIGSAW Hay Không? Hay Hay 1.800 / 1.800
Bedao LOSTBOARD Hay Không? Hay Hay 1.200 / 1.200
Bedao PERMSORT Hay Không? Hay Hay 1.200 / 1.200

COCI (4.650 points)

Problem Score
COCI 2016/2017 - Contest 1 - Tarifa 0.200 / 0.200
COCI 2016/2017 - Contest 2 - Nizin 0.600 / 0.600
COCI 2016/2017 - Contest 2 - Prosjecni 1 / 1
COCI 2016/2017 - Contest 6 - Savrsen 0.750 / 0.750
COCI 2016/2017 - Contest 6 - Telefoni 0.400 / 0.400
COCI 2019/2020 - Contest 4 - Nivelle 1.500 / 1.500
COCI 2019/2020 - Contest 5 - Emacs 0.200 / 0.200

Duyên Hải Bắc Bộ (3.900 points)

Problem Score
Duyên Hải 2021 - Khối 10 - Bài 3 - Mua hàng 1.200 / 1.200
Duyên Hải 2021 - Khối 10 - Bài 1 - Bài dễ 0.300 / 0.300
Thi thử Duyên hải 2021 - Lần 2 - Bài 5 - Người soạn thảo văn bản 1 / 1
Thi thử Duyên hải 2021 - Lần 2 - Bài 3 - Tóm tắt 1 / 1
Thi thử Duyên hải 2021 - Lần 1 - Bài 4 - THREEPRIMES 0.400 / 0.400

Educational (5 points)

Problem Score
Matrix Exponentiation - Count paths queries 1.300 / 1.300
Matrix Exponentiation - Fibonacci 0.400 / 0.400
Matrix Exponentiation - String Mood Updates 1.200 / 1.200
Matrix Exponentiation - Knight Paths 0.800 / 0.800
Matrix Exponentiation - Min Path 0.800 / 0.800
Matrix Exponentiation - String Mood 0.500 / 0.500

Educational Codeforces (1 points)

Problem Score
Codeforces Educational 2F - Edge coloring of bipartite graph 1 / 1

Free Contest (129.785 points)

Problem Score
Free Contest 1 - KWADRAT 0.500 / 0.500
Free Contest 4 - ROOK1 1.420 / 1.420
Free Contest 9 - PALINEZ 0.500 / 0.500
Free Contest 9 - REMSQR 0.500 / 0.500
Free Contest 9 - SUMEZ 0.500 / 0.500
Free Contest 10 - CHARM 0.500 / 0.500
Free Contest 13 - ODD 0.500 / 0.500
Free Contest 13 - SUM2D 0.500 / 0.500
Free Contest 14 - CLIS 0.500 / 0.500
Free Contest 16 - SIBICE 0.500 / 0.500
Free Contest 17 - MOWLAWN 0.500 / 0.500
Free Contest 20 - ACCEPTED 0.500 / 0.500
Free Contest 21 - READ 0.500 / 0.500
Free Contest 22 - LOTARIE 0.500 / 0.500
Free Contest 23 - FPAINTING 0.500 / 0.500
Free Contest 24 - BCOUNT 0.500 / 0.500
Free Contest 24 - ILOCZYN 0.500 / 0.500
Free Contest 27 - SIMPLICITY 0.500 / 0.500
Free Contest 28 - PALIN 0.500 / 0.500
Free Contest 35 - KEYLOGGER 0.900 / 0.900
Free Contest 35 - TETEXERCISE 0.698 / 0.930
Free Contest 41 - MEDICINE 0.300 / 0.300
Free Contest 42 - SOCOLA 0.610 / 0.610
Free Contest 51 - LAMP 0.310 / 0.310
Free Contest 54 - POWER3 0.320 / 0.320
Free Contest 57 - KNUMBER 0.310 / 0.310
Free Contest 57 - SUBSEQ 1.190 / 1.190
Free Contest 58 - DOFF 0.500 / 0.500
Free Contest 59 - DICE 0.500 / 0.500
Free Contest 62 - MMAX 0.186 / 0.310
Free Contest 68 - ALCOHOL 0.800 / 0.800
Free Contest 69 - CALSUM 0.800 / 0.800
Free Contest 71 - SOCCER 0.500 / 0.500
Free Contest 72 - CHPAL 0.340 / 0.340
Free Contest 72 - HOP 0.320 / 0.320
Free Contest 72 - NUMTH 0.520 / 0.520
Free Contest 72 - SEQ13 0.540 / 0.540
Free Contest 73 - DANCE 0.440 / 0.440
Free Contest 73 - EXAM 0.300 / 0.300
Free Contest 74 - COUNT 0.820 / 0.820
Free Contest 75 - FPRIME 0.670 / 0.670
Free Contest 76 - GRCOLOR 1.350 / 1.350
Free Contest 76 - PATH 1.120 / 1.120
Free Contest 77 - EXPVAL 0.800 / 0.800
Free Contest 77 - WEED 0.800 / 0.800
Free Contest 78 - ABSMIN 0.800 / 0.800
Free Contest 78 - AVEMAX 0.800 / 0.800
Free Contest 78 - BOOM 0.800 / 0.800
Free Contest 79 - MOKIM 0.800 / 0.800
Free Contest 79 - PALAGAIN 0.240 / 0.800
Free Contest 80 - ABSMAX 0.800 / 0.800
Free Contest 81 - SEQ51 0.800 / 0.800
Free Contest 82 - SEQ59 0.800 / 0.800
Free Contest 82 - SORT 0.800 / 0.800
Free Contest 82 - TREECOLOR 0.800 / 0.800
Free Contest 83 - INCEQUAL 0.500 / 0.500
Free Contest 84 - DNA 0.500 / 0.500
Free Contest 85 - CHILD 0.310 / 0.310
Free Contest 85 - QSUM 0.310 / 0.310
Free Contest 86 - RANKING 0.310 / 0.310
Free Contest 91 - SNAIL 0.500 / 0.500
Free Contest 92 - BQUERY 0.720 / 0.720
Free Contest 94 - ACTOR 0.500 / 0.500
Free Contest 94 - LUCKY 0.500 / 0.500
Free Contest 95 - DLIXI 0.500 / 0.500
Free Contest 95 - GIFT 0.500 / 0.500
Free Contest 96 - NUMBER 0.500 / 0.500
Free Contest 97 - BQUERY2 0.500 / 0.500
Free Contest 98 - MATRIXA 0.500 / 0.500
Free Contest 98 - REWARD 0.500 / 0.500
Free Contest 98 - SEQ3N 0.500 / 0.500
Free Contest 100 - FC100 0.310 / 0.310
Free Contest 100 - MOVE 0.310 / 0.310
Free Contest 101 - ONCE 0.310 / 0.310
Free Contest 101 - SUMFRAC 1.380 / 1.380
Free Contest 102 - PRIME 0.500 / 0.500
Free Contest 103 - AREASUM 0.800 / 0.800
Free Contest 103 - SUBSET 0.800 / 0.800
Free Contest 104 - MATRIX 0.800 / 0.800
Free Contest 104 - SQUARE1 0.800 / 0.800
Free Contest 105 - DISTSUM 0.800 / 0.800
Free Contest 105 - GIANGSEQ 0.800 / 0.800
Free Contest 105 - MAXREM 0.800 / 0.800
Free Contest 106 - GARDEN 0.800 / 0.800
Free Contest 106 - TROCHOI 0.800 / 0.800
Free Contest 107 - MAXIMUM 0.800 / 0.800
Free Contest 108 - SUMPOW 0.800 / 0.800
Free Contest 109 - SEG 0.800 / 0.800
Free Contest 109 - SWAP 0.800 / 0.800
Free Contest 110 - ROBOTS 0.500 / 0.500
Free Contest 111 - CALPLUS 1.360 / 1.360
Free Contest 112 - SHOPPING 0.500 / 0.500
Free Contest 113 - IDP0105A 0.500 / 0.500
Free Contest 113 - TPOWER 0.500 / 0.500
Free Contest 113 - TRIPLEINC 0.500 / 0.500
Free Contest 114 - CHOCOLATE 0.500 / 0.500
Free Contest 114 - LCMPAIR 0.500 / 0.500
Free Contest 115 - LOCK 0.500 / 0.500
Free Contest 116 - AEQLB 0.500 / 0.500
Free Contest 117 - BISHOPS 0.500 / 0.500
Free Contest 117 - COUNTPAIR 0.500 / 0.500
Free Contest 118 - TREE 0.500 / 0.500
Free Contest 118 - WORD 0.500 / 0.500
Free Contest 121 - DIV11 0.500 / 0.500
Free Contest 122 - ENGLISH 0.800 / 0.800
Free Contest 122 - SPECPAIR 0.800 / 0.800
Free Contest 123 - BALLS 0.800 / 0.800
Free Contest 123 - JUMP 0.800 / 0.800
Free Contest 124 - BINARYSTRING 0.300 / 0.300
Free Contest 125 - RACINGBOY 1.440 / 1.440
Free Contest 126 - LETTERS 0.320 / 0.320
Free Contest 128 - SEQUENCEWEIGHT 1.020 / 1.020
Free Contest 128 - STRICT 0.720 / 0.720
Free Contest 128 - VSUM 0.310 / 0.310
Free Contest 130 - PLACE 0.500 / 0.500
Free Contest 130 - SURAJ 0.500 / 0.500
Free Contest 131 - DISPOINT 1.100 / 1.100
Free Contest 131 - HURRYBIRD 1.100 / 1.100
Free Contest 132 - ANT 0.600 / 0.600
Free Contest 132 - EXPONENTIAL 1.100 / 1.100
Free Contest 133 - POSSIBLE 0.300 / 0.300
Free Contest 134 - BEAUSQ 0.700 / 0.700
Free Contest 134 - FACOW 0.700 / 0.700
Free Contest 134 - GCD 0.700 / 0.700
Free Contest 134 - MATCHBG 0.700 / 0.700
Free Contest 134 - MAXMOD 0.700 / 0.700
Free Contest 135 - BINT1 0.700 / 0.700
Free Contest 135 - POKER 0.700 / 0.700
Free Contest 135 - REVSTR 0.700 / 0.700
Free Contest 136 - SPLITTING 0.700 / 0.700
Free Contest 137 - FACTORIAL 0.700 / 0.700
Free Contest 137 - MULTSUBT 0.700 / 0.700
Free Contest 137 - ROP 0.700 / 0.700
Free Contest 138 - BEE 0.700 / 0.700
Free Contest 139 - CUBE 0.700 / 0.700
Free Contest 139 - DIVSUB 0.700 / 0.700
Free Contest 140 - ABITFUN 0.700 / 0.700
Free Contest Cup 2018 - FCCUP18 0.500 / 0.500
Beginner Free Contest 1 - HEIGHT 0.280 / 0.280
Beginner Free Contest 1 - KSUM 0.180 / 0.180
Beginner Free Contest 1 - MAXSUM 0.220 / 0.220
Beginner Free Contest 2 - CANDY 0.160 / 0.160
Beginner Free Contest 4 - INCPOS 0.100 / 0.100
Beginner Free Contest 7 - PANDA 0.100 / 0.100
Beginner Free Contest 8 - AVG3NUM 0.050 / 0.050
Beginner Free Contest 8 - TABLEDEL 0.110 / 0.110
Beginner Free Contest 9 - LEXSTR 0.100 / 0.100
Beginner Free Contest 9 - TINHTONG 0.100 / 0.100
Beginner Free Contest 10 - BIGGER 0.110 / 0.110
Beginner Free Contest 11 - MOD 0.110 / 0.110
Beginner Free Contest 12 - LIBRARY 0.110 / 0.110
Beginner Free Contest 12 - PRODUCT 0.110 / 0.110
Beginner Free Contest 13 - BALLOON 0.110 / 0.110
Beginner Free Contest 13 - RBPOINT2 0.110 / 0.110
Beginner Free Contest 14 - BUYING 0.230 / 0.230
Beginner Free Contest 14 - EVENSUM 0.050 / 0.050
Beginner Free Contest 15 - CHAR 0.050 / 0.050
Beginner Free Contest 16 - DSUM 0.100 / 0.100
Beginner Free Contest 16 - NYTRAVEL 0.100 / 0.100
Beginner Free Contest 16 - STR 0.100 / 0.100
Beginner Free Contest 17 - CGAME 0.100 / 0.100
Beginner Free Contest 18 - MARBLES 0.100 / 0.100
Beginner Free Contest 20 - NAME 0.100 / 0.100
Beginner Free Contest 21 - SUMPART 0.100 / 0.100
Beginner Free Contest 22 - MINRECT 0.100 / 0.100
Beginner Free Contest 23 - POWER3 0.100 / 0.100
Beginner Free Contest 25 - GFRIEND 0.100 / 0.100
Beginner Free Contest 27 - DIVCANDY 0.110 / 0.110
Beginner Free Contest 31 - TYPING 0.210 / 0.210
Beginner Free Contest 32 - SOCOLA 0.300 / 0.300
Beginner Free Contest 34 - ABCSUM 0.100 / 0.100
Beginner Free Contest 36 - ADD 0.200 / 0.200
Beginner Free Contest 36 - EXAM 0.200 / 0.200
Beginner Free Contest 37 - DESERT 0.200 / 0.200
Beginner Free Contest 39 - NEARNUM 0.200 / 0.200
Beginner Free Contest 42 - BROKENCLOCK 0.200 / 0.200
Beginner Free Contest 42 - MAXDIFF 0.200 / 0.200
Beginner Free Contest 42 - OTT 0.200 / 0.200
Beginner Free Contest 42 - SOCOLA 0.200 / 0.200
Free Contest Cup 2018 - FCCUP18 0.800 / 0.800
Free Contest Cup 2021 - CLIMBING 0.700 / 0.700
Free Contest Cup 2022 Q1 - SODOF 0.700 / 0.700
Free Contest Cup 2022 Q1 - WATERTANK 0.700 / 0.700
Free Contest Testing Round 5 - TEST1 0.800 / 0.800
Free Contest Testing Round 6 - LCMLIMIT 0.500 / 0.500
Free Contest Testing Round 6 - VUONHOA 0.500 / 0.500
Free Contest Testing Round 7 - BUYING 0.500 / 0.500
Free Contest Testing Round 7 - LCMLIMIT 0.500 / 0.500
Free Contest Testing Round 8 - AVG3NUM 0.310 / 0.310
Free Contest Testing Round 10 - EVENPAL 0.800 / 0.800
Free Contest Testing Round 10 - PRODUCT 0.100 / 0.100
Free Contest Testing Round 11 - ABSMIN 0.800 / 0.800
Free Contest Testing Round 11 - BQUERY2 0.800 / 0.800
Free Contest Testing Round 11 - GARDEN 0.800 / 0.800
Free Contest Testing Round 11 - HOP 0.800 / 0.800
Free Contest Testing Round 12 - DISTSUM 0.800 / 0.800
Free Contest Testing Round 12 - MOVE 0.800 / 0.800
Free Contest Testing Round 13 - AREASUM 0.800 / 0.800
Free Contest Testing Round 13 - FUNCTION 0.800 / 0.800
Free Contest Testing Round 14 - BEAUTARR 0.800 / 0.800
Free Contest Testing Round 14 - MINRECT 0.800 / 0.800
Free Contest Testing Round 17 - DSUM 0.310 / 0.310
Free Contest Testing Round 17 - GIANGSEQ 1.370 / 1.370
Free Contest Testing Round 17 - GRCOLOR 1.200 / 1.200
Free Contest Testing Round 17 - HEIGHT 0.430 / 0.430
Free Contest Testing Round 17 - SEQ3N 0.960 / 0.960
Free Contest Testing Round 18 - ACTOR 0.500 / 0.500
Free Contest Testing Round 18 - NYTRAVEL 0.500 / 0.500
Free Contest Testing Round 18 - SUB 0.500 / 0.500
Free Contest Testing Round 19 - BQUERY 0.500 / 0.500
Free Contest Testing Round 20 - SEG 0.500 / 0.500
Free Contest Testing Round 20 - SEQ51 0.500 / 0.500
Free Contest Testing Round 21 - DNA 0.500 / 0.500
Free Contest Testing Round 21 - MATRIXA 0.500 / 0.500
Testing Round 22 - ROBOTS 0.600 / 0.600
Free Contest Testing Round 23 - CANDY 0.400 / 0.400
Free Contest Testing Round 23 - PATH 0.400 / 0.400
Free Contest Testing Round 24 - ELECTION 0.700 / 0.700
Free Contest Testing Round 24 - TABLEDEL 0.700 / 0.700
Free Contest Testing Round 25 - DANCE 0.700 / 0.700
Free Contest Testing Round 25 - LIBRARY 0.700 / 0.700
Free Contest Testing Round 26 - INV2X 0.700 / 0.700
Free Contest Testing Round 26 - MINDSUM 0.361 / 0.700
Free Contest Testing Round 26 - SPECPAIR 0.700 / 0.700
Free Contest Testing Round 27.5 - LCM 0.700 / 0.700
Free Contest Testing Round 27.5 - NAME 0.700 / 0.700
Free Contest Testing Round 27.5 - PERLIS 0.700 / 0.700
Free Contest Testing Round 27 - RBPOINT2 0.700 / 0.700
Free Contest Testing Round 28 - FPAINTING 0.700 / 0.700
Free Contest Testing Round 28 - SOCOLA 0.700 / 0.700
Free Contest Testing Round 29 - LEXSTR 0.700 / 0.700
Free Contest Testing Round 29 - MOWLAWN 0.700 / 0.700
Free Contest Testing Round 30 - DOFF 0.700 / 0.700
Free Contest Testing Round 32 - BQUERY2 0.700 / 0.700
Free Contest Testing Round 32 - LCMPAIR 0.700 / 0.700

HSG Quốc gia (2.920 points)

Problem Score
VOI 11 Bài 5 - Trò chơi chẵn lẻ 0.140 / 0.140
VOI 11 Bài 6 - Nâng cấp mạng 0.280 / 0.280
VOI 17 Bài 2 - Dãy Fibonacci 1 / 1
VOI 21 Bài 3 - Phép toán OR 1.500 / 1.500

ICPC (7.710 points)

Problem Score
D-query 0.330 / 0.330
Chuỗi con xuất hiện K lần 0.470 / 0.470
Phi hàm Euler 0.150 / 0.150
Tổng các ước chung lớn nhất 0.560 / 0.560
Harbingers 1.030 / 1.030
ICPC Practice Contest 2021 - A Classic Problem 1.800 / 1.800
ICPC 2021 vòng Quốc gia - Bài B: Beautiful Board 0.500 / 0.500
ICPC 2021 vòng Quốc gia - Bài L: Lucky Pair 1.100 / 1.100
INCSEQ VN 0.340 / 0.340
Lát gạch 4 0.150 / 0.150
Tìm xâu 0.160 / 0.160
Truyền tin 0.100 / 0.100
Pilots 0.250 / 0.250
Mountain Walking 0.160 / 0.160
Biến đổi số 0.200 / 0.200
A cộng B 0.010 / 0.010
Cây P đỉnh (Cơ bản) 0.220 / 0.220
Sequences 0.180 / 0.180

OI Style (11.701 points)

Problem Score
ACM 0.400 / 0.400
BARICA 0.320 / 0.320
Beads 0.530 / 0.530
Robin 0.240 / 0.240
Số nguyên tố 1.230 / 1.230
Tiền tố và hậu tố 0.230 / 0.230
Biểu thức 0.290 / 0.290
Trò chơi lò cò 0.400 / 0.400
Tam giác 1.820 / 1.820
Cái túi 2 0.591 / 0.690
Hàng cây 0.130 / 0.130
Tìm khớp và cầu (Cơ bản) 0.140 / 0.140
Các lá bài Blackjack 0.560 / 0.560
Vòng đua F1 0.160 / 0.160
Lại là dãy số 1.630 / 1.630
Dạo chơi đồng cỏ 0.130 / 0.130
Mạng máy tính an toàn 0.260 / 0.260
Tìm TPLT mạnh 0.110 / 0.110
Dãy 2-Sum 0.890 / 0.890
Khôi phục dãy số 1.100 / 1.100
Tribonacci 0.540 / 0.540

Olympic 30/4 (0.700 points)

Problem Score
Olympic 30/4 2016 - Khối 10 - Bài 1 - QUÂN MÃ 0.300 / 0.300
Olympic 30/4 2018 - Khối 10 - Bài 2 - CHIA ĐẤT 0.400 / 0.400

Olympic chuyên KHTN (1 points)

Problem Score
Olympic Chuyên KHTN 2020 - Ngày 1 - Bài 1 - BABA 1 / 1

Olympic Sinh Viên (6.300 points)

Problem Score
Olympic Sinh Viên 2019 - Chuyên tin - Khu công nghiệp 0.700 / 0.700
Olympic Sinh Viên 2020 - Chuyên tin - Sơn phản quang 0.800 / 0.800
Olympic Sinh Viên 2021 - Chuyên tin - CẦU KÍNH 1 / 1
Olympic Sinh Viên 2021 - Chuyên tin - TRUY VẾT 1 / 1
Olympic Sinh Viên 2019 - Không chuyên - Khớp dữ liệu 0.400 / 0.400
Olympic Sinh Viên 2020 - Không chuyên - Chăn bò 0.400 / 0.400
Olympic Sinh Viên 2021 - Không chuyên - Khoảng cách 1 / 1
Olympic Sinh Viên 2021 - Không chuyên - Mã hóa 1 / 1

Tin học trẻ (0.500 points)

Problem Score
Tin học trẻ 2021 TPHCM - Vòng Sơ Loại - Bảng C - Hình vuông 0.500 / 0.500

VNOI Marathon (2.274 points)

Problem Score
VM 10 Bài 13 - Mực in 1.140 / 1.140
VM 12 Bài 16 - Sắp xếp 0.170 / 0.170
VM 14 Bài 19 - Sudoku 0.964 / 2

VNOI Online (1 points)

Problem Score
VO 16 Bài 2 - XOR dãy số 1 / 1

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