Problems
 
 
# Name    
A
standard input/output
1 s, 256 MB
Submit  x9127
B
standard input/output
1 s, 256 MB
Submit  x10250
C
standard input/output
2 s, 256 MB
Submit  x11591
D
standard input/output
2 s, 512 MB
Submit  x4575
E
standard input/output
3 s, 512 MB
Submit  x861
F
standard input/output
4 s, 512 MB
Submit  x110
Complete problemset
 
 
 
 
Questions about problems
 
 
  Question Answer
2017-02-26 11:26:50
Announcement
Problem B. Weird Rounding
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1. You can't remove all digits, empty string is not a valid integer number. 2. In the example 2 you can remove two digits: 1 and any 0. The result is number 0 which is divisible by any number.