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Query on open cup
Difference between en1 and en2, changed 92 character(s)
Hi codeforces. Is there anyone know with the past contests are all in progress? Is there any way that I can upsolve the problems? Thanks in advance.↵
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![Open Cup on Yandex](/predownloaded/85/94/8594f9da965de5a3f963a93f55f0d680eba476b4.png)

History

 
 
 
 
Revisions
 
 
  Rev. Lang. By When Δ Comment
en3 English qingczha 2019-04-28 19:25:47 3 Tiny change: 'one know with the past ' -> 'one know why the past '
en2 English qingczha 2019-04-28 19:25:15 92
en1 English qingczha 2019-04-28 19:24:22 173 Initial revision (published)