int SeqSearch ( int a[], const int n, const int x ) {    int i = 0;    while ( i < n && a[i] != x ) i++;    if ( i == n ) return -1;    return i;}#include <iostream.h>void main() {    static int a[10] = {1,2,3,4,5,6,7,8,9,10};    int i = SeqSearch ( a, 10, 6);    cout << "The location is: " << i << endl;}