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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
15
2
1
18
18
B
18
18
18
C
15
8
1
24
24
D
15
2
1
18
18
E
14
1
15
15
Total
77
11
2
3
93
93