正确率：
0%
Q-1001
2K
1658
2118
Q-1002
2D+
657
1300
Q-1003
3K+
2163
1995
Q-1004
4D
1067
1616
Q-1005
4D+
793
2074
Q-1006
3D
172
846
Q-1007
1K+
2073
3651
Q-1008
1D+
1833
2966
Q-1009
2K+
1510
1671
Q-1010
2D
486
1359
Q-1011
2D
734
2483
Q-1012
3K
2567
3138
Q-1013
2K
2642
4199
Q-1014
2D+
1513
2975
Q-1015
1D+
2422
2258
Q-1016
2D+
932
2227
Q-1017
3K+
2048
1789
Q-1018
2D+
344
1082
Q-1019
2K
1708
1880
Q-1020
1D
725
1567