void printSequence(int n)
{
    static int maxN = 0;
    maxN = max(n,maxN);
    if(n > 0)
    {
        printf("%d ",maxN-n+1);
        printSequence(n-1);
        return;
    }
}
int max(int a , int b)
{
    if(a >= b)
        return a;
    return b;
}