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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
2
2
4
4
B
2
2
4
4
C
2
2
2
D
2
2
2
E
2
5
7
7
F
2
2
2
G
1
2
3
3
H
1
1
1
I
1
1
1
J
2
2
2
Total
17
11
28
28