Segment Tree/Interval Tree

Binary Simulation
LOJ-1080
Easy
Solved by: 2801
Success rate: 53.10%
Array Queries
LOJ-1082
Easy
Solved by: 4462
Success rate: 57.94%
Histogram
LOJ-1083
Medium
Solved by: 1951
Success rate: 57.42%
All Possible Increasing Subsequences
LOJ-1085
Medium
Solved by: 1432
Success rate: 41.67%
Diablo
LOJ-1087
Medium
Solved by: 1556
Success rate: 44.21%
Points in Segments (II)
LOJ-1089
Medium
Solved by: 1302
Success rate: 38.27%
Ghajini
LOJ-1093
Medium
Solved by: 1786
Success rate: 59.84%
Lucky Number
LOJ-1097
Medium
Solved by: 830
Success rate: 73.82%
Castle Walls
LOJ-1103
Medium Hard
Solved by: 318
Success rate: 49.14%
Curious Robin Hood
LOJ-1112
Easy
Solved by: 4086
Success rate: 50.55%
Rectangle Union
LOJ-1120
Medium Hard
Solved by: 344
Success rate: 40.06%
Count the Multiples of 3
LOJ-1135
Medium
Solved by: 1232
Success rate: 44.46%
Horrible Queries
LOJ-1164
Medium
Solved by: 1890
Success rate: 36.28%
Computing Fast Average
LOJ-1183
Medium
Solved by: 1134
Success rate: 43.63%
Lining up Students
LOJ-1187
Medium Hard
Solved by: 609
Success rate: 63.10%
Fast Queries
LOJ-1188
Medium
Solved by: 1090
Success rate: 42.95%
Weird Advertisement
LOJ-1204
Hard
Solved by: 84
Success rate: 32.28%
Posters for Election
LOJ-1207
Medium
Solved by: 832
Success rate: 47.22%
Strongest Community
LOJ-1339
Medium Hard
Solved by: 651
Success rate: 46.08%
Aladdin and the Return Journey
LOJ-1348
Medium
Solved by: 887
Success rate: 31.41%
Rip Van Winkle's Code
LOJ-1411
Hard
Solved by: 183
Success rate: 24.14%
Save the Trees
LOJ-1415
Hard
Solved by: 175
Success rate: 30.37%
New Land
LOJ-1424
Medium Hard
Solved by: 454
Success rate: 57.85%