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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
2
B
2
2
2
C
2
2
1
5
5
D
2
1
1
4
4
E
1
4
5
5
Total
9
7
2
18
18