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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Definitions:

United States

A country in North America composed of 50 states, a federal district, five major self-governing territories, and various possessions, known for its diverse geography and culture.

Structural Disadvantage

Circumstances where social structures limit opportunities and outcomes for certain groups based on factors like race, class, or gender.

Overlapping Social Problems

Issues that are interconnected and complicate each other, such as poverty, education inequity, and racism.

Ponzi Scheme

A fraudulent investment operation where returns to earlier investors are paid from the capital contributed by new investors, rather than from profit earned.