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: 4608
Success rate: 52.40%
Rooks
LOJ-1005
Easy
Solved by: 3467
Success rate: 44.39%
Hex-a-bonacci
LOJ-1006
Easy
Solved by: 8066
Success rate: 28.59%
Marriage Ceremonies
LOJ-1011
Medium
Solved by: 2706
Success rate: 50.92%
Love Calculator
LOJ-1013
Medium
Solved by: 1717
Success rate: 53.53%
Brush (II)
LOJ-1016
Medium
Solved by: 1950
Success rate: 55.24%
Brush (III)
LOJ-1017
Medium
Solved by: 1685
Success rate: 48.99%
Brush (IV)
LOJ-1018
Medium
Solved by: 1015
Success rate: 27.10%
Painful Bases
LOJ-1021
Medium
Solved by: 1230
Success rate: 53.01%
The Specials Menu
LOJ-1025
Medium
Solved by: 1525
Success rate: 54.10%
A Dangerous Maze
LOJ-1027
Medium
Solved by: 1792
Success rate: 70.64%
Discovering Gold
LOJ-1030
Medium
Solved by: 1506
Success rate: 55.37%
Easy Game
LOJ-1031
Medium
Solved by: 1298
Success rate: 62.47%
Fast Bit Calculations
LOJ-1032
Medium
Solved by: 1170
Success rate: 76.77%
Generating Palindromes
LOJ-1033
Medium
Solved by: 1960
Success rate: 75.75%
A Refining Company
LOJ-1036
Medium Hard
Solved by: 671
Success rate: 70.80%
Agent 47
LOJ-1037
Medium
Solved by: 1165
Success rate: 66.29%
Race to 1 Again
LOJ-1038
Medium
Solved by: 1295
Success rate: 67.92%
Palindrome Partitioning
LOJ-1044
Medium
Solved by: 1276
Success rate: 53.93%
Neighbor House
LOJ-1047
Easy
Solved by: 2972
Success rate: 72.23%
Conquering Keokradong
LOJ-1048
Medium
Solved by: 1345
Success rate: 33.94%
Marbles
LOJ-1050
Medium Hard
Solved by: 750
Success rate: 53.02%
Good or Bad
LOJ-1051
Medium
Solved by: 941
Success rate: 51.67%
Collecting Gold
LOJ-1057
Medium
Solved by: 880
Success rate: 44.19%
nth Permutation
LOJ-1060
Medium Hard
Solved by: 643
Success rate: 50.77%
N Queen Again
LOJ-1061
Medium Hard
Solved by: 286
Success rate: 66.30%
Throwing Dice
LOJ-1064
Medium
Solved by: 854
Success rate: 74.24%
Investigation
LOJ-1068
Medium
Solved by: 1826
Success rate: 34.89%
Baker Vai
LOJ-1071
Medium
Solved by: 779
Success rate: 51.63%
DNA Sequence
LOJ-1073
Medium Hard
Solved by: 278
Success rate: 23.27%
Get the Containers
LOJ-1076
Medium
Solved by: 1826
Success rate: 49.96%
Just another Robbery
LOJ-1079
Medium
Solved by: 822
Success rate: 43.79%
Winter
LOJ-1084
Medium Hard
Solved by: 420
Success rate: 44.74%
Jogging Trails
LOJ-1086
Medium Hard
Solved by: 437
Success rate: 43.98%
Lighted Panels
LOJ-1092
Medium Hard
Solved by: 267
Success rate: 67.37%
Arrange the Numbers
LOJ-1095
Medium
Solved by: 826
Success rate: 50.94%
Fi Binary Number
LOJ-1105
Medium Hard
Solved by: 584
Success rate: 70.95%
Gone Fishing
LOJ-1106
Hard
Solved by: 179
Success rate: 52.42%
An Easy LCS
LOJ-1110
Medium
Solved by: 1355
Success rate: 38.59%
Pimp My Ride
LOJ-1119
Medium
Solved by: 1106
Success rate: 67.71%
Digit Count
LOJ-1122
Medium
Solved by: 2007
Success rate: 78.14%
Divisible Group Sums
LOJ-1125
Medium
Solved by: 936
Success rate: 32.28%
Building Twin Towers
LOJ-1126
Medium Hard
Solved by: 349
Success rate: 28.74%
Summing up Powers
LOJ-1132
Medium Hard
Solved by: 449
Success rate: 38.21%
Be Efficient
LOJ-1134
Medium Hard
Solved by: 836
Success rate: 60.00%
How Many Zeroes?
LOJ-1140
Medium
Solved by: 1131
Success rate: 71.82%
Dice (I)
LOJ-1145
Medium Hard
Solved by: 552
Success rate: 61.57%
Tug of War
LOJ-1147
Medium Hard
Solved by: 353
Success rate: 22.55%
LCS Revisited
LOJ-1157
Medium Hard
Solved by: 376
Success rate: 43.27%
Anagram Division
LOJ-1158
Medium
Solved by: 532
Success rate: 59.46%