#include <iostream>
#include <cmath>
#define I 10
#define J 10
int main(int argc, char **argv)
{
bool X[I][J]={}; //nodes
bool Y[J]={}; //medians
double denominator=0;
std::cout << "denominator= " << denominator << std::endl;
for(int i=0;i<I;i++)
for(int j=0;j<J;j++)
{
denominator+=sqrt(double (X[i][j]-Y[j]));
}
std::cout << "denominator= " << denominator << std::endl;
return 0;
}
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