Isosceles Triangles

= Análisis =

= Solución =

C++
/** * Autores :           Juan Pablo Sandoval *                    Rodrigo Claros * * Fecha Publicacion:  9-nov-2009 * **/ using namespace std; typedef long long num; inline num pow(num a){ return a*a; } inline num comb(num a){ return a*(a-1)/2; } int main{ int n;    cin>>n; num pts[1000][2]; num dist[1000][1000]; while(n){ int is = 0; for(int c = 0; c>pts[c][0]>>pts[c][1]; dist[c][c] = 0; for(int k = 0; k>n; } }
 * 1) include
 * 1) include