#include <iostream>
using namespace std;
void redimensionar(int n, int *p);
int main(){
int matriz[4][3]={{12,20,15},{15,11,13},{17,19,10},{15,16,19}}, *p;
p=new int[4];
for(int i=0; i<4; i++){
int max=0, sum=0;
p=matriz[i];
for(int j=0; j<3; j++){
sum= sum + p[j];
if(p[j]>=max){
max=p[j];
}
}
redimensionar(3, p);
int *aux=new int[5];
aux[3]=(sum+1)/3, aux[4]=max;
for(int j=3; j<5; j++){
cout << aux[j] << " ";
}
cout << endl;
delete[] aux;
}
return 0;
}
void redimensionar(int n, int *p){
n+=2;
int *aux= new int[n];
for(int i=0; i<n-2; i++){
aux[i]=p[i];
cout << aux[i] << " ";
}
p=aux;
delete[] aux;
}
