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

-54
881
-23
-65
877
-60
-36
891
892
910
917
-9
900
1106
-45
940
-52
938
-55
-91
-54
-23
-28
950
-58
-54
-19
904
-19
960
897
972
1367
960
-16
-54
913
906
-48
905
1073
-49
937
987
-18
-51
-27
-45
-66
941
-51
-58
-11
950
2039
953
961
-41
-65
959
973
942
888
-48
-43
932
915
966
-13
897
-31
882
967
927
-48
922
919
-48
859
939
-19
-53
-67
896
-55
-10
-46
879
923
881
919
-41
910
918
-16
902
956
-76
927
-43
-32
946
-18
962
1024
957
-13
-28
-66
1086
986
907
891
-44
935
1542
959
-35
863
964
-27
-40
910
948
-37
980
-22
-33
-51
-38
923
893
958
925
-60
-37
-53
-42
-51
-77
981
-41
-28
940
-47
906
913
890
929
-18
923
-52
-17
921
890
889
-54
993
-55
910
916
-55
-82
939
-60
922
-102
929
959
-70
886
-43
919
1246
914
-67
891
883
-41
-102
-39
920
-90
1092
-56
899
990
989
-55
863
-31
897
897
915
-46
916
925
962
934
-56
1011
-42
892
963
961
-47
-29
945
-12
964
-53
890

JOJ Answer

-117
784
-23
-177
798
-121
-46
749
811
824
833
-9
772
1094
-88
839
-80
863
-142
-209
-143
-31
-33
875
-81
-214
-19
843
-19
842
779
925
1358
904
-16
-54
765
803
-49
839
1073
-93
847
956
-18
-129
-56
-45
-102
852
-58
-95
-11
928
2009
913
927
-42
-140
825
934
897
763
-92
-66
858
750
966
-13
818
-38
801
912
896
-104
821
807
-57
750
843
-19
-100
-70
848
-73
-10
-57
796
813
761
871
-54
800
801
-16
783
925
-129
821
-43
-81
916
-18
897
1024
919
-13
-28
-160
1003
986
756
808
-65
898
1542
959
-45
750
946
-27
-53
840
884
-66
889
-22
-71
-60
-38
852
837
912
833
-136
-38
-99
-78
-89
-153
972
-78
-64
923
-102
814
837
776
895
-18
763
-95
-19
886
766
773
-97
993
-128
804
794
-65
-112
836
-170
803
-215
811
950
-139
776
-88
798
1246
804
-96
788
795
-85
-198
-78
823
-164
1092
-103
805
984
989
-128
749
-31
756
782
864
-65
750
910
909
859
-114
1011
-76
796
936
923
-91
-43
862
-12
806
-78
780
969
837
824
786
916
924
-79
769
1170
856
1071
-49
-37
873
827
-43
1942
-120
932
-161
980
-72
854
796
-172
-14
852
-83
1476
-100
831
922
-25