#include<iostream> // cin\cout\endl #include<cstdio> //scanf()\printf() #include<cstring> // strcpy()\strcat()\strcmp()\strlen()\memset() #include<cmath> //sqrt()\pow()\abs()\ceil()\floor()\max()\min() using namespace std; int main(){ int a[101][101],n,m; cin>>n>>m; for(int i=1;i<=n;i++){ for(int j=1;j<=n;j++) cin>>a[i][j]; } for(int i=1;i<=n;i++){ for(int j=1;j<=n;j++){ if(i==j||i+j==n+1) printf("%5d",a[i][j]+m); else printf("%5d",a[i][j]);} cout<<endl; } return 0; }