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

1 vote178 views1 answer
Parcourire tableau c
C
0 vote187 views1 answer
47D:\Code Testing\Hello World.cpp[Error] 'result' was not declared in this scope
C
0 vote205 views1 answer
Semicolong after for() loop stackoverflow
C
-1 vote248 views2 answers
Mini-max sum hackerrank
C
2 votes186 views2 answers
Measure time in c
C
0 vote183 views1 answer
C read file into string
C
1 vote192 views1 answer
":" in struc c
C
0 vote198 views1 answer
Bullseye lxc network problem
C
0 vote199 views10 answers
Convert python code to c online
C
0 vote307 views1 answer
Int main() { int sum =0; FILE * ptr; ptr = fopen("d:\\students. "," "); if (ptr ==NULL){ ("file does not exist!!"); exit(0); }
C