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编绘童年
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Contest Statistics
AC
PE
WA
TLE
MLE
OLE
RE
CE
TR
Total
C++
A
21
5
2
28
28
B
21
1
1
23
23
C
20
8
28
28
D
20
18
2
40
40
E
20
2
2
24
24
F
19
8
2
29
29
G
17
4
1
22
22
Total
138
46
1
9
194
194