Matris Toplama İşlemi

import java.util.Scanner;


public class okann {

        

        /**
         * @param args
         * @throws IOException 
         */
        public static void main(String[] args) {
        
                int o,k,a,N;
                
                Scanner tık = new Scanner (System.in);
                System.out.println("Matrislerin boyutunu girin:");
                N = tık.nextInt();
                
                int F[] [] =new int [N] [N] ;
                int G[] [] =new int [N] [N];
                int Ğ[] [] =new int [N] [N] ;
                
                
                System.out.println("İstediğiniz A Matrisi Olsun");
                System.out.println("------");
                
                for (o= 0; o < N; o++) {
               for(k=0;k<N;k++){
                        System.out.print("A("+o+","+k+")=");
                        F[o][k]=tık.nextInt();
                        }
                }
                
                System.out.println("Buyrun B Matrisi");
                System.out.println("------");
                
                for (o= 0; o < N; o++) {
                   for(k=0;k<N;k++){
                    System.out.print("B("+o+","+k+")=");
                    G[o][k]=tık.nextInt();
                }
      }
                System.out.println("İşte Matrislerin Toplamı");
                System.out.println("-----------");
                
                for(o=0;o<N;o++){
                   for(k=0;k<N;k++){
                    Ğ[o][k]=0;
                      
                for(a=0;a<N;a++) {
                   Ğ[o][k]+=F[o][a]+G[a][k];}
                   System.out.print(Ğ[o][k]+"  ");
                }
                System.out.println();
                }
        
                
        }

}