What is the output by the client code below? //go method to be used to process a two-dimensional array public static int go (int[] [] tMat) { int total = 0; } for (int r = 0; r

Database System Concepts
7th Edition
ISBN:9780078022159
Author:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan
Publisher:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan
Chapter1: Introduction
Section: Chapter Questions
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What is the output by the client code below?
//go method to be used to process a two-dimensional array
public static int go (int[] [] tMat) {
int total = 0;
}
for (int r = 0; r < tMat.length; r = r + 2)
for (int c= 0; c < x; c++)
total= total + tMat[r] [c];
return total;
//client code
int[] [] mat = {{7, 4, 8, 3, 9},
(9, -6, 12, 5),
(2, 4, 16, 8}};
System.out.println( go( mat ));
O 6
O 16
O 12
O 13
O 20
Transcribed Image Text:What is the output by the client code below? //go method to be used to process a two-dimensional array public static int go (int[] [] tMat) { int total = 0; } for (int r = 0; r < tMat.length; r = r + 2) for (int c= 0; c < x; c++) total= total + tMat[r] [c]; return total; //client code int[] [] mat = {{7, 4, 8, 3, 9}, (9, -6, 12, 5), (2, 4, 16, 8}}; System.out.println( go( mat )); O 6 O 16 O 12 O 13 O 20
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