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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
25
3
2
30
30
B
27
2
1
1
31
31
C
26
2
1
1
30
30
D
25
2
3
2
32
32
E
26
5
31
31
Total
129
14
5
6
154
154