#include <iostream>
using namespace std;
void maxpar(int a[][7]);
int main() {
int tablica[3][7] = {{1,2,3,4,5,6,7}, {11,22,33,21,12,13,34}, {33,11,10,8,9,44,67}};
int tablica2[3][7] = {{1,1,1,1,5,1,7}, {11,23,33,21,13,13,33}, {33,11,13,9,9,45,67}};
maxpar(tablica2);
return 0;
}
void maxpar(int a[][7]){
int max = 0;
for(int i = 0; i < 3; i++){
for(int j = 0; j < 7; j++){
if ((a[i][j]%2==0) && (a[i][j] > max) ){
max = a[i][j];
}
}
}
if(max != 0){
cout << "Maxymalna parzysta liczba " << max;
}
else{
cout << "niema parzystych liczb";
}
}