public static void main ( String [ ] args ) {
  int A [ ] [ ] = {
    {
      1 , 1 , 1 , 1 }, {
        2 , 2 , 2 , 2 }, {
          3 , 3 , 3 , 3 }, {
            4 , 4 , 4 , 4 }
          };
          int B [ ] [ ] = {
            {
              1 , 1 , 1 , 1 }, {
                2 , 2 , 2 , 2 }, {
                  3 , 3 , 3 , 3 }, {
                    4 , 4 , 4 , 4 }
                  };
                  if ( areSame ( A , B ) == 1 ) System . out . print ( "Matrices are identical" ) ;
                  else System . out . print ( "Matrices are not identical" ) ;
                }
                
public static void main ( String [ ] args ) { int A [ ] [ ] = { { 1 , 1 , 1 , 1 } , { 2 , 2 , 2 , 2 } , { 3 , 3 , 3 , 3 } , { 4 , 4 , 4 , 4 } } ; int B [ ] [ ] = { { 1 , 1 , 1 , 1 } , { 2 , 2 , 2 , 2 } , { 3 , 3 , 3 , 3 } , { 4 , 4 , 4 , 4 } } ; if ( areSame ( A , B ) == 1 ) System . out . print ( " Matrices ▁ are ▁ identical " ) ; else System . out . print ( " Matrices ▁ are ▁ not ▁ identical " ) ; }
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