Invitation to the Montgomery Blair Informatics Tournament 2020 Online Round

announcement
22

UPDATE 2: The contest is extended to 1 hour after the original ending time.

(comment for visibility)

2 Likes
23

@galencolin our team could do 8 problems fully (pretests). I came up with a “better” solution for one of the problems and submitted it at around 2:25 am IST (5 minutes before the end). It ended up doing worse than the previous one so I wanted to resubmit the original one. Then suddenly the website stopped working. Is there any way that I can submit the previous solution now?

1 Like
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Can you allow private messages (forum settings)?

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Actually, just post your code here (formatted), I guess we’ll judge it manually

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Sorry, I don’t see any option.

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Snake moves.

#include <bits/stdc++.h>
using namespace std;
int main(){
   int w,h,x,y;
   cin>>w>>h;
   cin>>x>>y;
   int tx,ty;
   int m=0,n;
   cin>>n;
   for(int i=0;i<n;i++){
      cin>>tx>>ty;
      if(abs(tx-ty)==abs(x-y)){
         m+=1;
      } else if(tx==x){
         m+=1;
      } else if(ty==y){
         m+=1;
      } else {
         m+=2;
      }
      x=tx;
      y=ty;
   }
   cout<<m<<"\n";
   return 0;
}

Is it possible to see the leaderboard?

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It will be out soon. Team name?

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Team name: noobs.

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Your submission has been judged, and final scores will be out soon after we fix other submissions with the same issue.

1 Like
31

Scoreboard is now out, and finalized! It takes a while to load, so just keep the leaderboard page open.

1 Like
32

Thanks for this lovely contest. The problems were great!