Which Set of Statements Totals the Items in Each Row

question 37

Multiple Choice

Which set of statements totals the items in each row of two-dimensional array items,and displays each total?

• A)int total = 0;
• For ( int row = 0;row < items.length;row++ )
• {
• Total = 0;
• For ( int column = 0;column < a[ row ].length;column++ )
• Total += a[ row ][ column ];
• System.out.printf( "%d\n",total );
• }
• B)int total = 0;
• For ( int row = 0;row < items.length;row++ )
• {
• For ( int column = 0;column < a[ row ].length;column++ )
• Total += a[ row ][ column ];
• System.out.printf( "%d\n",total );
• }
• C)int total = 0;
• For ( int row = 0;row < items.length;row++ )
• {
• For ( int column = 0;column < a[ column ].length;column++ )
• Total += a[ row ][ column ];
• System.out.printf( "%d\n",total );
• }
• D)int total = 0;
• For ( int row = 0;row < items.length;row++ )
• {
• Total = 0;
• For ( int column = 0;column < a[ column ].length;column++ )
• Total += a[ row ][ column ];
• System.out.printf( "%d\n",total );
• }

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