Sum of arrays

/**
 * C program to find sum of all elements of array
 */

#include <stdio.h>
#define MAX_SIZE 100

int main()
{
    int arr[MAX_SIZE];
    int i, n, sum=0;

    /* Input size of the array */
    printf("Enter size of the array: ");
    scanf("%d", &n);

    /* Input elements in array */
    printf("Enter %d elements in the array: ", n);
    for(i=0; i<n; i++)
    {
        scanf("%d", &arr[i]);

        // Add each array element to sum
        sum += arr[i];
    }

    printf("Sum of all elements of array = %d", sum);

    return 0;
}

Source: codeforwin.org

Sum of arrays

/**
 * C program to find sum of all elements of array 
 */

#include <stdio.h>
#define MAX_SIZE 100

int main()
{
    int arr[MAX_SIZE];
    int i, n, sum=0;

    /* Input size of the array */
    printf("Enter size of the array: ");
    scanf("%d", &n);

    /* Input elements in array */
    printf("Enter %d elements in the array: ", n);
    for(i=0; i<n; i++)
    {
        scanf("%d", &arr[i]);
    }

    /*
     * Add each array element to sum
     */
    for(i=0; i<n; i++)
    {
        sum = sum + arr[i];
    }


    printf("Sum of all elements of array = %d", sum);

    return 0;
}

Source: codeforwin.org

Similar codes

56 votes444 views3 answers
Check email id valid or not without using regex in javascript
C
0 vote303 views1 answer
Conditional compilation in c
C
0 vote293 views1 answer
What is wrong with this in c
C
0 vote294 views1 answer
Escaping characters in hibernate queries
C
2 votes315 views1 answer
Arduino digital read
C
1 vote292 views1 answer
C absolute value of integer
C
0 vote311 views1 answer
Class to const void *
C
0 vote303 views1 answer
MyFgets in c
C
0 vote312 views2 answers
#pragma pack(1) in c
C
1 vote356 views3 answers
Strcpy c
C