You cannot select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
33 lines
761 B
C
33 lines
761 B
C
/* Matrix Sum of all elements - Program to find sum of all elements of a given matrix */
|
|
|
|
#include <stdio.h>
|
|
#include <conio.h>
|
|
|
|
void main()
|
|
{
|
|
int x[10][10], nr, nc, r, c, sum=0 ;
|
|
clrscr() ;
|
|
printf("Enter the number of rows and columns: ") ;
|
|
scanf("%d %d", &nr, &nc) ;
|
|
printf("Enter elements of the matrix row-wise: \n") ;
|
|
for(r=0 ; r<nr ; r++)
|
|
for(c=0 ; c<nc ; c++)
|
|
{
|
|
scanf("%d", &x[r][c]) ;
|
|
sum = sum + x[r][c] ;
|
|
}
|
|
printf("The sum of all matrix elements is %d", sum) ;
|
|
getch() ;
|
|
}
|
|
|
|
/*
|
|
Output:
|
|
|
|
Enter the number of rows and columns: 2 3
|
|
Enter elements of the matrix row-wise:
|
|
2 1 4
|
|
5 8 6
|
|
The sum of all matrix elements is 26
|
|
*/
|
|
|