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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
212
115
30
357
357
B
126
63
2
1
7
39
238
238
C
115
87
1
9
212
212
Total
453
265
2
2
7
78
807
807