Record Case Detail

Notes

This function is in beta test. Please help improve it in the issues here.

Stderr


        

Hints

Your answer may be identical to the JOJ answer in the first several lines.

However, the main problem you meet now is Time Exceeded. And the exit code of your program is -9, which should be 0.

Please double check your code to solve this problem and try again.

Your Answer

1033
1128
979
958
987
1073
958
1084
1291
-21
-41
953
-72
965
914
-61
948
1073
938
-15
-27
933
989
993
976
-33
981
-56
1454
-19
1068
-65
983
946
1000
1134
918
958
959
1132
953
1500
949
1070
961
-17
1114
1292
950
970
1727
1345
2149
1040
1308
992
988
956
1120
-61
1725
-21
2123
-33
1017
1306
-36
1402
2161
980
-25
-23
1028
963
2162
1617
-26
958
975
-22
975
2345
1029
960
990
-73
1392
2031
-29
1136
2240
1077
1091
-9
1266
-19
1256
2207
1348
1354
1035
961
981
1028
-6
-18
1532
1308
1095
1029
1380
954
1307
1063
-30
-47
-23
1161
-14
1402
960
2101
-30
943
-45
1039
-32
937
948
-34
964
-2
2226
1018
-37
-35
1438
1219
-45
-48
973
979
970
1863
1721
970
-33
1236
1217
1030
-27
-2
1135
-19
1106
1146
954
944
1106
1073
955
-7
1162
1002
1721
-34
1000
-81
-25
986
1016
-43
1291
1095
1466
1026
1766
1065
973
993
1002
962
1069
1064
1156
997
974
1057
967
1067
955
1052
944
969
1523
964
-21
1114
961
973
2120
968
960
1461
-23
966
946

JOJ Answer

1033
1128
973
936
987
1073
958
1079
1074
-21
-41
886
-72
937
914
-67
912
1073
938
-15
-27
913
989
929
941
-33
952
-84
1454
-19
1068
-84
983
910
983
1134
906
902
930
1132
947
1500
934
1070
899
-17
1114
1266
935
943
1727
1345
2113
1040
1308
992
988
950
1120
-70
1725
-21
2067
-33
1008
1286
-36
1402
2161
974
-51
-23
929
935
2047
1617
-26
933
959
-22
961
2345
967
938
971
-79
1392
2013
-29
1136
2240
1077
1091
-9
1241
-19
1256
2207
1348
1354
1035
925
947
958
-6
-18
1532
1308
1095
1029
1380
907
1289
1063
-32
-47
-23
1161
-14
1402
898
2101
-30
933
-60
968
-32
891
914
-42
939
-2
2226
1001
-37
-35
1438
1199
-45
-48
959
979
962
1863
1721
943
-33
1236
1217
1030
-27
-2
1135
-19
1106
1146
933
903
996
1073
949
-7
1162
1002
1721
-34
994
-87
-25
986
1016
-49
1291
1033
1425
1026
1766
1065
973
905
1002
912
1054
1054
1156
982
967
1057
967
1062
920
1052
905
914
1523
912
-21
1114
918
969
2079
927
904
1461
-23
932
901
924
926
1299
977
1002
-72
-26
1731
901
2588
991
1018
921
1145
1049
1094
1541
-32
-3
908
2016
2088
940
933
-33
1482
-