C - Input 10 numbers and find sum

Q. Input 10 numbers in 1D array and find sum 1

void main()
{
    int a[10], i, sum=0; 
    clrscr();
    printf("Enter 10 numbers: ");
    for(i=0;i<=9;i++)
    {
        scanf("%d",&a[i]);
    }
    for(i=0;i<=9;i++)
    {
        sum = sum + a[i];
    }
    printf("Sum = %d", sum);
    getch();
}