Signal Connection Codevita 9 Solution 2020

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Signal Connection Codevita 9 Solution

SOLUTION

Program: Signal Connection Codevita 9 Solution in C++

#include<bits/stdc++.h>
using namespace std;
const int r=6371;
double Radian(double degree)
{
double pi = 3.14159265359;
return (degree * (pi / 180));
}
double findd1(double lt,double ld,double x,double y){
double a,c;
lt=Radian(lt);
ld=Radian(ld);
x=Radian(x);
y=Radian(y);
a= pow(sin((lt-x)/2),2)+cos(lt)*cos(x)*pow(sin((ld-y)/2),2);
c=2*atan2(pow(a,0.5),pow(1-a,0.5));
return r*c;
}
int main() {
int n;cin>>n;
int c=0;
double lt[n];
for(int i=0;i>lt[i];
}
double ld[n];
for(int i=0;i>ld[i];
}
int h[n];
for(int i=0;i>h[i];
}
double x,y;
cin>>x>>y;
for(int i=0;i=d1){
c=c+1;
}
}
cout<<c;
return 0;
}

Codevita Season 9 All Questions Solution

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