CCO Mashup

This is an unrated contest.

3 problems from other contests/online judges to help prepare for the upcoming CCO!

This contest is intended for CCO participants, but it's open to all users. You may have seen these problems before; they are not original.

Problems

Problem Points AC Rate Users
Largest Permutation 7p 20.1% 290
Touching Segments 20p 21.3% 93
NO ACM NO LIFE 30p 22.4% 41

Comments


  • 3
    snowblind  commented on May 17, 2015, 3:57 p.m.

    so how was the cco????


    • 1
      bobhob314  commented on May 17, 2015, 5:58 p.m. ← edit 3

      • Tim [Edit: Fine, Yikuan] got perfect.

      • Jacob [Jackson] got perfect.


      • 6
        awaykened  commented on May 17, 2015, 8:55 p.m.

        who's tim?????


        • 0
          LOLWHATOMGBBQ  commented on May 19, 2015, 1:34 a.m.

          How did you do?


          • 2
            fifiman  commented on May 19, 2015, 11:54 a.m.

            weiwei got fifth...


            • 1
              awaykened  commented on May 19, 2015, 12:17 p.m.

              Nenad is lying, i got last （ ｉ _ ｉ ）＿|￣|○


        • 2
          omaewamoushindeiru  commented on May 18, 2015, 4:15 a.m.

          my uncle


          • 2
            kobortor  commented on May 19, 2015, 12:41 p.m.

            Hello nephew.