▲▲机制（本）181-扩展练习▲▲-Copy

▲▲机制（本）181-扩展练习▲▲-Copy

1951 ▲▲机制（本）181-扩展练习▲▲-Copy

问题	AC	PE	WA	TLE	MLE	OLE	RE	CE	TR	Total
2874 A	6	0	0	0	0	0	0	0	TR	1102
2875 B	5	0	0	0	0	0	0	0	TR	2470
2876 C	2	0	0	0	0	0	0	0	TR	316
2877 D	2	2	0	0	0	0	0	0	TR	111
2878 E	2	0	0	0	0	0	0	0	TR	146
2879 F	3	0	0	0	0	0	0	0	TR	218
2880 G	1	0	0	0	0	0	0	0	TR	199
2885 H	0	0	0	0	0	0	0	0	TR	0
2888 I	0	0	2	0	0	0	0	0	TR	546
2889 J	0	0	0	0	0	0	0	0	TR	0
2896 K	0	0	0	0	0	0	0	0	TR	0