#include<iostream> #include<list> #include<stack> #include<cstring> #include<queue> #include<algorithm> using namespace std; int main(){ int i,j; cin>>i>>j; int a[3][4]={1, 3, 5, 7, 9, 11, 13, 15, 17, 19, 21, 23} for(int n=0;n<i;n++){ for(int m=0;m<j;m++){ cin>>a[n][m]; } } cout<<a[i][j]; return 0; }