ProblemsCompetitiveOrganization

Problems

#HandleRatingClassSolved
2,453
Platinum III paradoxes paradoxes
1987
229
2,453
Platinum III pjwoo1021 pjwoo1021
1987
5
598
2,453
Platinum III qhsl1213 qhsl1213
1987
6
1,215
2,453
Platinum III siajin siajin
1987
6
285
2,459
Platinum III cesmark376 cesmark376
1986
6
400
2,459
Platinum III jabbong jabbong
1986
5
877
2,459
Platinum III y_cat y_cat
1986
5
1,003
2,462
Platinum III jizon jizon
1985
6
966
2,462
Platinum III jnha12345 jnha12345
1985
5
331
2,462
Platinum III rlatndh1234 rlatndh1234
1985
5
2,442
2,462
Platinum III sjmmics sjmmics
1985
6
1,579
2,466
Platinum III aza1200 aza1200
1984
6
613
2,466
Platinum III dipper1002 dipper1002
1984
5
517
2,466
Platinum III exupery exupery
1984
4
901
2,466
Platinum III forest14 forest14
1984
5
502
2,466
Platinum III ktbaek ktbaek
1984
4
1,716
2,471
Platinum III banana100219 banana100219
1983
5
702
2,471
Platinum III rldnjs7723 rldnjs7723
1983
6
729
2,471
Platinum III yes6686 yes6686
1983
6
1,470
2,474
Platinum III kravi kravi
1982
6
1,515
2,474
Platinum III rlatkddn212 rlatkddn212
1982
4
1,084
2,474
Platinum III seonghwan7694 seonghwan7694
1982
5
1,039
2,474
Platinum III tlsqja3243 tlsqja3243
1982
5
569
2,474
Platinum III ultmhoon21 ultmhoon21
1982
5⁺
6,831
2,479
Platinum III 1121wnsdud 1121wnsdud
1981
5
417
2,479
Platinum III didxorms didxorms
1981
5
579
2,479
Platinum III jasonkoo jasonkoo
1981
6
1,884
2,479
Platinum III kdg870918 kdg870918
1981
5
1,906
2,483
Platinum III karil0624 karil0624
1980
5
627
2,483
Platinum III minseo41 minseo41
1980
5
822
2,483
Platinum III ramtk6726 ramtk6726
1980
5⁺
730
2,483
Platinum III vire3064 vire3064
1980
5
561
2,483
Platinum III xb205 xb205
1980
5
783
2,483
Platinum III y2k16241 y2k16241
1980
5
1,371
2,483
Platinum III yjinpark yjinpark
1980
6
699
2,490
Platinum III asdf1705 asdf1705
1979
5
2,857
2,490
Platinum III jaemina jaemina
1979
5
636
2,490
Platinum III jhlee1234 jhlee1234
1979
3
756
2,490
Platinum III knslyr knslyr
1979
5
774
2,490
Platinum III line_jin line_jin
1979
3
386
2,490
Platinum III rax64bit rax64bit
1979
5
522
2,490
Platinum III sonic6679 sonic6679
1979
5
1,113
2,490
Platinum III tjrn3712 tjrn3712
1979
3
484
2,498
Platinum III 24alps_5 24alps_5
1978
6
374
2,498
Platinum III andytom andytom
1978
4
377
2,498
Platinum III cavinchoi cavinchoi
1978
6
341
2,498
Platinum III dn3522 dn3522
1978
6
658
2,498
Platinum III i12345l i12345l
1978
4
806
2,498
Platinum III jiyoz jiyoz
1978
5
336
2,498
Platinum III park780172 park780172
1978
5
912
126384648495051525497619023753