Problems
 
 
# Name    
A
standard input/output
1.5 s, 256 MB
Submit  x4638
B
standard input/output
1 s, 256 MB
Submit  x2990
C
standard input/output
2 s, 256 MB
Submit  x3004
D
standard input/output
2 s, 256 MB
Submit  x1313
E
standard input/output
4 s, 1024 MB
Submit  x665
F
standard input/output
4 s, 512 MB
Submit  x112
Complete problemset
 
 
 
 
Questions about problems
 
 
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