public static void main ( String args [ ] ) {
  int n = 3 , m = 3 ;
  int mat [ ] [ ] = {
    {
      2 , 1 , 7 }, {
        3 , 7 , 2 }, {
          5 , 4 , 9 }
        };
        System . out . print ( "Minimum element of each row is " ) ;
        smallestInRow ( mat , n , m ) ;
        System . out . print ( "\nMinimum element of each column is " ) ;
        smallestInCol ( mat , n , m ) ;
      }
      
public static void main ( String args [ ] ) { int n = 3 , m = 3 ; int mat [ ] [ ] = { { 2 , 1 , 7 } , { 3 , 7 , 2 } , { 5 , 4 , 9 } } ; System . out . print ( " Minimum ▁ element ▁ of ▁ each ▁ row ▁ is ▁ " ) ; smallestInRow ( mat , n , m ) ; System . out . print ( " \n Minimum ▁ element ▁ of ▁ each ▁ column ▁ is ▁ " ) ; smallestInCol ( mat , n , m ) ; }
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