36 lines
917 B
C++
36 lines
917 B
C++
#include<iostream>
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#include<cmath>
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using namespace std;
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int main()
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{
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int T;
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double h1,r1,x1,y1,z1;
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double h2,r2,x2,y2,z2,x3,y3,z3;
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while(cin>>T)
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{
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while(T--)
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{
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cin>>h1>>r1>>x1>>y1>>z1;
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cin>>h2>>r2>>x2>>y2>>z2>>x3>>y3>>z3;
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double x4,y4,z4;
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x4 = x1 - x2;
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y4 = y1 - y2;
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z4 = z1 + h1 - r1 - (0.9*h2 + z2 - r2 );
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double m,m1,m2;
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m = x3*x4 + y3*y4 + z3*z4;
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m1 = sqrt(x3*x3 + y3*y3 + z3*z3);
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m2 = sqrt(x4*x4 + y4*y4 + z4*z4);
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double dcos;
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dcos = m/(m1*m2);
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if(dcos<0) { cout<<"NO";continue;}
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else
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{
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double d = m2*sqrt(1 - dcos*dcos);
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if( d <= r1 ) cout<<"YES"<<endl;
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else cout<<"NO"<<endl;
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}
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}
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}
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return 0;
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}
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