C program to calculate velocity ( v^2=u^2+2as )

 Program to calculate v^2=u^2=2as

1. #include<stdio.h>
2. #include<conio.h>
3. #include<math.h>
4. void main()
5. {
6.         clrscr();
7. float v;
8. int u,a,s;
9. printf("Please enter initial velocity = ");
10. scanf("%d",&u);
11. printf("Please enter acceleration = ");
12. scanf("%d",&a);
13. printf("Please enter distance = ");
14. scanf("%d",&s);
15. v=sqrt((u*u)+(2*a*s));
16. printf("Final velocity is %f Km/h.",v);
17.         getch();
18. }