
Database System Concepts
7th Edition
ISBN: 9780078022159
Author: Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan
Publisher: McGraw-Hill Education
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Question
![Calculate the sum of a given row in a two-dimensional array. Complete this code:
row_sum.cpp
1
#include <iostream>
2 using namespace std;
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int main()
{
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21 }
CodeCheck
const int COLS = 3;
const int ROWS = 6;
int data [ROWS] [COLS] =
{
{ 1, 2, 3 }, { 3, 3, 7 }, { 1, 5, 2 },
{0, 1, 1 }, { 0, 0, 4 }, { 3, 1, 1 }
};
// Sum values in one row in data
int row = 3;
int sum = 0;
cout << "row " << row << ":
return 0;
Reset
II
<< sum << endl;](https://content.bartleby.com/qna-images/question/c8525d30-f731-4576-a11c-639afeb912cb/5d256b63-a6e8-4609-80e5-0b21b87719ce/yupf6ib_thumbnail.jpeg)
Transcribed Image Text:Calculate the sum of a given row in a two-dimensional array. Complete this code:
row_sum.cpp
1
#include <iostream>
2 using namespace std;
3
4
5
6
7
int main()
{
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15
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18
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20
21 }
CodeCheck
const int COLS = 3;
const int ROWS = 6;
int data [ROWS] [COLS] =
{
{ 1, 2, 3 }, { 3, 3, 7 }, { 1, 5, 2 },
{0, 1, 1 }, { 0, 0, 4 }, { 3, 1, 1 }
};
// Sum values in one row in data
int row = 3;
int sum = 0;
cout << "row " << row << ":
return 0;
Reset
II
<< sum << endl;
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