Code:
using System;
using System.Collections.Generic;
using System.Text;
namespace matrix_row_sum
{
class mat
{
int i, j, m, n;
int[,] a = new int[20, 20];
public void getmatrix()
{
Console.WriteLine("Enter The Number of Rows : ");
m = int.Parse(Console.ReadLine());
Console.WriteLine("Enter The Number of Columns : ");
n = int.Parse(Console.ReadLine());
Console.WriteLine("Enter the Elements");
for (i = 1; i <= m; i++)
{
for (j = 1; j <= n; j++)
{
a[i, j] = int.Parse(Console.ReadLine());
}
}
Console.WriteLine("Given Matrix");
for (i = 1; i <= m; i++)
{
for (j = 1; j <= n; j++)
{
Console.Write("\t{0}", a[i, j]);
}
Console.WriteLine();
}
}
public void row()
{
int r;
for (i = 1; i <= m; i++)
{
r = 0;
for (j = 1; j <= n; j++)
{
r = r + a[i, j];
}
Console.WriteLine("{0} Row Sum : {1}", i, r);
}
}
}
class matrowsum
{
static void Main(string[] args)
{
mat ma = new mat();
ma.getmatrix();
ma.row();
Console.ReadLine();
}
}
}
Output:
Enter the Number of Rows : 2
Enter the Number of Columns : 2
Enter the Elements :
1
2
3
4
Given Matrix :
1 2
3 4
1 Row Sum : 3
2 Row Sum : 7
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