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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
3
1
4
4
C
1
1
1
D
1
1
1
E
1
1
1
F
1
1
1
Total
8
1
1
2
12
12