Heaps, binary search trees, segment trees, hash tables, etc
 
 
# Name   Solved Sort desc.
903G Submit  x32
900E Submit  x343
900C Submit  x1531
896E Submit  x93
895E Submit  x292
893F Submit  x336
893D Submit  x1196
894D Submit  x610
891C Submit  x484
888G Submit  x301
887D Submit  x253
884D Submit  x778
878C Submit  x294
877F Submit  x375
877E Submit  x1440
877D Submit  x1489
883L Submit  x109
875E Submit  x251
875D Submit  x921
870F Submit  x148
873E Submit  x144
869E Submit  x618
865D Submit  x853
855F Submit  x73
855B Submit  x2829
863E Submit  x765
863D Submit  x1117
862F Submit  x49
862E Submit  x646
847D Submit  x493
860E Submit  x116
858D Submit  x1919
853E Submit  x21
853C Submit  x823
846D Submit  x748
848C Submit  x337
848B Submit  x1084
842D Submit  x1194
845E Submit  x187
845D Submit  x1215
845C Submit  x2789
840D Submit  x367
840B Submit  x1128
838B Submit  x162
837G Submit  x163
834B Submit  x4884
833E Submit  x25
833D Submit  x98
833B Submit  x1009
825E Submit  x944
830B Submit  x1651
827D Submit  x278
827C Submit  x898
827A Submit  x2398
818E Submit  x766
818D Submit  x1627
819B Submit  x1058
821C Submit  x3223
816B Submit  x4116
815D Submit  x191
817F Submit  x395
817E Submit  x643
817D Submit  x1067
813F Submit  x160
813E Submit  x513
802B Submit  x526
811E Submit  x323
809D Submit  x171
808D Submit  x1850
808B Submit  x3036
794F Submit  x259
799G Submit  x34
799F Submit  x64
799E Submit  x439
799C Submit  x2104
799B Submit  x3388
773E Submit  x88
803G Submit  x257
793F Submit  x83
798E Submit  x128
797F Submit  x211
797E Submit  x960
797D Submit  x669
796F Submit  x64
796C Submit  x1757
774B Submit  x142
788E Submit  x121
792F Submit  x45
786E Submit  x80
786D Submit  x31
786C Submit  x690
786B Submit  x794
785E Submit  x628
780G Submit  x240
777E Submit  x1571
777B Submit  x4512
776C Submit  x2853
768G Submit  x82
767D Submit  x1188
767A Submit  x5248