2019 Problems
e329daf verified | Case #1: N |
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| Case #900: N |
| Case #901: Y |
| Case #902: Y |
| Case #903: Y |
| Case #904: N |
| Case #905: N |
| Case #906: Y |
| Case #907: Y |
| Case #908: Y |
| Case #909: Y |
| Case #910: N |
| Case #911: N |
| Case #912: N |
| Case #913: Y |
| Case #914: N |
| Case #915: N |
| Case #916: N |
| Case #917: Y |
| Case #918: Y |
| Case #919: N |
| Case #920: Y |
| Case #921: N |
| Case #922: N |
| Case #923: Y |
| Case #924: Y |
| Case #925: Y |
| Case #926: Y |
| Case #927: Y |
| Case #928: N |
| Case #929: Y |
| Case #930: Y |
| Case #931: Y |
| Case #932: Y |
| Case #933: Y |
| Case #934: Y |
| Case #935: Y |
| Case #936: Y |
| Case #937: N |
| Case #938: Y |
| Case #939: N |
| Case #940: N |
| Case #941: N |
| Case #942: Y |
| Case #943: N |
| Case #944: Y |
| Case #945: Y |
| Case #946: Y |
| Case #947: N |
| Case #948: Y |
| Case #949: N |
| Case #950: N |
| Case #951: N |
| Case #952: N |
| Case #953: N |
| Case #954: N |
| Case #955: N |
| Case #956: N |
| Case #957: Y |
| Case #958: Y |
| Case #959: Y |
| Case #960: N |
| Case #961: N |
| Case #962: Y |
| Case #963: Y |
| Case #964: Y |
| Case #965: N |
| Case #966: Y |
| Case #967: N |
| Case #968: Y |
| Case #969: Y |
| Case #970: N |
| Case #971: N |
| Case #972: N |
| Case #973: N |
| Case #974: Y |
| Case #975: N |
| Case #976: N |
| Case #977: N |
| Case #978: Y |
| Case #979: N |
| Case #980: N |
| Case #981: N |
| Case #982: Y |
| Case #983: Y |
| Case #984: Y |
| Case #985: N |
| Case #986: Y |
| Case #987: N |
| Case #988: Y |
| Case #989: N |
| Case #990: N |
| Case #991: N |
| Case #992: N |
| Case #993: N |
| Case #994: N |
| Case #995: Y |
| Case #996: N |
| Case #997: Y |
| Case #998: N |
| Case #999: N |
| Case #1000: N |
| Case #1001: N |
| Case #1002: N |
| Case #1003: Y |
| Case #1004: Y |
| Case #1005: N |
| Case #1006: Y |
| Case #1007: Y |
| Case #1008: N |
| Case #1009: N |
| Case #1010: Y |
| Case #1011: N |
| Case #1012: Y |
| Case #1013: Y |
| Case #1014: N |
| Case #1015: Y |
| Case #1016: Y |
| Case #1017: Y |
| Case #1018: Y |
| Case #1019: Y |
| Case #1020: N |
| Case #1021: N |
| Case #1022: N |
| Case #1023: N |
| Case #1024: Y |
| Case #1025: Y |
| Case #1026: Y |
| Case #1027: Y |
| Case #1028: N |
| Case #1029: N |
| Case #1030: Y |
| Case #1031: N |
| Case #1032: N |
| Case #1033: N |
| Case #1034: Y |
| Case #1035: N |
| Case #1036: Y |
| Case #1037: N |
| Case #1038: Y |
| Case #1039: Y |
| Case #1040: N |
| Case #1041: N |
| Case #1042: N |
| Case #1043: Y |
| Case #1044: Y |
| Case #1045: Y |
| Case #1046: Y |
| Case #1047: N |
| Case #1048: Y |
| Case #1049: N |
| Case #1050: N |
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