Addition

#include<stdio.h>
void printline();
void Addition(int c[], int n);

int main()
{
    int a[]={4,2,6,-7,10};
    Addition(a,5);

}
void Addition(int c[], int n)
{
int i, s=0;
for(i=0;i<n;i++)
s=s+c[i];
printline();
printf("%d",s);
printline();
}
void printline()
{
    printf("\n+++++++\n");
}