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Copy path591_Dendrocronología.cpp
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591_Dendrocronología.cpp
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// Usuario de Acepta el reto: jjjjjjjp022
#include <iostream>
#include <string>
#include <cmath>
#include <vector>
#include <utility>
#include <algorithm>
using namespace std;
typedef long long int lli;
int main()
{
lli g;
cin >> g;
while (cin)
{
/*vector <vector<lli>> v(g);
for (int i = 0; i < g; i++)
{
for (int j = 0; j < g; j++)
{
lli aux;
cin >> aux;
v[i].push_back(aux);
}
}*/
vector<lli> vz(g / 2 + g % 2, 0);
/* for(int i = 0; i < g/2 + g%2; i++)
{
for(int k = i; k < g-i;k++)
{
for(int j = i; j < g-i; j++)
{
if(k == i || j == i || k == g-i-1 || j == g-i-1)
vz[i] += v[k][j];
}
}
} */
for (int i = 0; i < g; i++)
{
for (int j = 0; j < g; j++)
{
lli aux;
cin >> aux;
int r = i, s = j;
if (i >= g / 2 + g % 2)
r = g - i - 1;
if (j >= g / 2 + g % 2)
s = g - j - 1;
vz[min(r, s)] += aux;
}
}
for (int i = vz.size() - 1; i >= 0; i--)
{
cout << vz[i];
if(i!=0)
cout << " ";
}
cout << endl;
cin >> g;
}
}