Divide and Conquer

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Discrete Logarithm/Shank's Baby-step Giant-step Algorithm

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Dynamic Programming

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Greedy

Monkey Banana Problem
LOJ-1004
Easy
Solved by: 4708
Success rate: 52.65%
Rooks
LOJ-1005
Easy
Solved by: 3560
Success rate: 44.44%
Hex-a-bonacci
LOJ-1006
Easy
Solved by: 8188
Success rate: 28.78%
Marriage Ceremonies
LOJ-1011
Medium
Solved by: 2745
Success rate: 51.00%
Love Calculator
LOJ-1013
Medium
Solved by: 1753
Success rate: 53.75%
Brush (II)
LOJ-1016
Medium
Solved by: 1977
Success rate: 55.30%
Brush (III)
LOJ-1017
Medium
Solved by: 1708
Success rate: 49.02%
Brush (IV)
LOJ-1018
Medium
Solved by: 1035
Success rate: 27.17%
Painful Bases
LOJ-1021
Medium
Solved by: 1246
Success rate: 52.97%
The Specials Menu
LOJ-1025
Medium
Solved by: 1544
Success rate: 54.29%
A Dangerous Maze
LOJ-1027
Medium
Solved by: 1815
Success rate: 70.30%
Discovering Gold
LOJ-1030
Medium
Solved by: 1535
Success rate: 55.31%
Easy Game
LOJ-1031
Medium
Solved by: 1324
Success rate: 62.62%
Fast Bit Calculations
LOJ-1032
Medium
Solved by: 1185
Success rate: 76.87%
Generating Palindromes
LOJ-1033
Medium
Solved by: 1977
Success rate: 75.78%
A Refining Company
LOJ-1036
Medium Hard
Solved by: 677
Success rate: 70.66%
Agent 47
LOJ-1037
Medium
Solved by: 1178
Success rate: 66.32%
Race to 1 Again
LOJ-1038
Medium
Solved by: 1315
Success rate: 67.94%
Palindrome Partitioning
LOJ-1044
Medium
Solved by: 1287
Success rate: 54.07%
Neighbor House
LOJ-1047
Easy
Solved by: 3037
Success rate: 72.46%
Conquering Keokradong
LOJ-1048
Medium
Solved by: 1365
Success rate: 33.95%
Marbles
LOJ-1050
Medium Hard
Solved by: 756
Success rate: 53.13%
Good or Bad
LOJ-1051
Medium
Solved by: 952
Success rate: 51.58%
Collecting Gold
LOJ-1057
Medium
Solved by: 888
Success rate: 44.01%
nth Permutation
LOJ-1060
Medium Hard
Solved by: 653
Success rate: 51.00%
N Queen Again
LOJ-1061
Medium Hard
Solved by: 292
Success rate: 65.36%
Throwing Dice
LOJ-1064
Medium
Solved by: 863
Success rate: 74.31%
Investigation
LOJ-1068
Medium
Solved by: 1983
Success rate: 34.80%
Baker Vai
LOJ-1071
Medium
Solved by: 785
Success rate: 51.71%
DNA Sequence
LOJ-1073
Medium Hard
Solved by: 281
Success rate: 23.29%
Get the Containers
LOJ-1076
Medium
Solved by: 1854
Success rate: 50.12%
Just another Robbery
LOJ-1079
Medium
Solved by: 832
Success rate: 43.97%
Winter
LOJ-1084
Medium Hard
Solved by: 433
Success rate: 45.28%
Jogging Trails
LOJ-1086
Medium Hard
Solved by: 445
Success rate: 44.25%
Lighted Panels
LOJ-1092
Medium Hard
Solved by: 271
Success rate: 67.47%
Arrange the Numbers
LOJ-1095
Medium
Solved by: 842
Success rate: 50.94%
Fi Binary Number
LOJ-1105
Medium Hard
Solved by: 587
Success rate: 70.97%
Gone Fishing
LOJ-1106
Hard
Solved by: 180
Success rate: 52.41%
An Easy LCS
LOJ-1110
Medium
Solved by: 1381
Success rate: 38.89%
Pimp My Ride
LOJ-1119
Medium
Solved by: 1115
Success rate: 67.68%
Digit Count
LOJ-1122
Medium
Solved by: 2159
Success rate: 78.23%
Divisible Group Sums
LOJ-1125
Medium
Solved by: 961
Success rate: 32.41%
Building Twin Towers
LOJ-1126
Medium Hard
Solved by: 353
Success rate: 28.69%
Summing up Powers
LOJ-1132
Medium Hard
Solved by: 458
Success rate: 38.46%
Be Efficient
LOJ-1134
Medium Hard
Solved by: 844
Success rate: 59.77%
How Many Zeroes?
LOJ-1140
Medium
Solved by: 1141
Success rate: 71.82%
Dice (I)
LOJ-1145
Medium Hard
Solved by: 558
Success rate: 61.66%
Tug of War
LOJ-1147
Medium Hard
Solved by: 358
Success rate: 22.59%
LCS Revisited
LOJ-1157
Medium Hard
Solved by: 383
Success rate: 43.38%
Anagram Division
LOJ-1158
Medium
Solved by: 536
Success rate: 59.66%