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Empirical tests show iostream objects are several times slower than stdio functions on our system.In Reply To:1. why Huge input,scanf is recommended.? Posted by:hasan83 at 2007-03-06 18:44:29 > 2.what the hell with the time limit thing.
> #include<iostream>
> #include<iomanip>
> #include<string>
> using namespace std;
> int main()
> {
> string m1,m2;
> int n,k,x=0,pp[3],limit,d[7]={1,0,0,2,1,1,0};
> pp[2]=101;
> while(cin>>n)
> {
> if(n==0)break;
> if(x)cout<<endl;
> x=1;
> cin>>k;
> int p[101]={0},w[101]={0};
> limit=k*((n*(n-1))/2);
> for(int i=0;i<limit;i++)
> {
> cin>>pp[0]>>m1>>pp[1]>>m2;
> w[pp[d[m1[0]-m2[0]+3]]-1]++;
> p[pp[d[m1[0]-m2[0]+3]]-1]++;
> p[pp[d[m2[0]-m1[0]+3]]-1]++;
> }
> for(int i=0;i<n;i++)
> {
> if(p[i]==0){cout<<"-"<<endl;continue;}
> cout<<fixed<<setprecision(3)<<float(w[i])/p[i]<<endl;
> }
> }
> return 0;
> }
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