Problems
 
 
# Name    
A
standard input/output
1 s, 64 MB
Submit  x296
B
standard input/output
1 s, 64 MB
Submit  x214
C
standard input/output
1 s, 64 MB
Submit  x109
D
standard input/output
1 s, 256 MB
Submit  x114
E
standard input/output
1 s, 16 MB
Submit  x34
F
standard input/output
1 s, 256 MB
Submit  x30
G
standard input/output
3 s, 256 MB
Submit  x4
H
standard input/output
1 s, 256 MB
Submit  x66
I
standard input/output
3 s, 256 MB
Submit  x14
J
standard input/output
15 s, 256 MB
Submit  x20
Complete problemset
 
 
 
 
Questions about problems
 
 
  Question Answer
2023-04-10 15:17:36
Problem B.
*****
Announcement
Rejudge,Sorry
2023-04-10 13:58:00
Problem B.
*****
为啥我特判n=0就过了?数据不是说n>=1吗
好像cf导入了老版本的数据？我们在处理，抱歉。