Addition of Array elements

Write a program in C that accepts number of array elements from the user, accepts array element values and calculates the sum/addition of all the array elements. The program should display the value of addition.

int main()
    int arr[100], i, no,sum=0;
    printf("\nEnter the no. of elements: ");
        printf("\nEnter element %d",i+1);
        scanf("%d", &arr[i]);


    printf("\nsum of array element: %d",sum);
    return 0;


Enter the no. of elements: 5
Enter element 1 : 1
Enter element 2 : 2
Enter element 3 : 3
Enter element 4 : 4
Enter element 5 : 5
Sum of Array element: 15

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5 Responses

  1. Bryam says:

    Good example!

  2. nice very good example its helpful for me

  3. laurencev says:

    Example needlessly abbreviates identifiers. Needlessly reduces readability.

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