Thread: Help with my C Program

Here is what I have so far.

Code:

    #include <stdio.h>


    #define N 10


    int inner_product(int a[], int b[], int n);
    int inner_product_reverse(int a[], int b[], int n);


    int main (void)
    {
    int a[N], b[N], i;

    printf("Enter the first array of size 10: ")
    for(i=0; i<N; i++)
    scanf("%d", &a[i]);

    printf("Enter the second array of size 10: ")
    for(i=0; i<N; i++)
    scanf("%d", &b[i]);


    printf("Inner product is: %d\n", inner_product(a, b, i));
    printf("Inner product reverse is: %d\n", inner_product_reverse(a,b, i));

    return 0;
    }

    int inner_product(int a[], int b[], int n)
    {

    int sum = 0, i;
    for (i = 0; i<N; i++)
    sum += (a[i] * b[i]);
    return sum;
    {

    int inner_product_reverse(int a[], int b[], int n)
    {
    int sum = 0, i;
    for (i = 0; i<N; i++)
    sum += (a[i] * b[N-i]-i);
    return sum;
    }

Your brace at line 38 is open, not close.

Put the original code back for site posterity.