fork(1) download
copy 
  1. #include <iostream>
  2. #include <cmath>
  3. using namespace std;
  4.  
  5. int main () {
  6. unsigned long long  a, b, c, d, v;
  7. cin>>a>>b>>c>>d;
  8. v = a * b * c;
  9. cout<<( v + d - 1) / d;
  10. return 0;
  11. }
Success #stdin #stdout 0s 4264KB
comments (?)
stdin
copy 
1 1 1 400
stdout
copy 
1
https://ideone.com/pv0NnU
219
language:
C++14 (gcc 8.3)
created:
6 years ago
visibility:
secret

Share or Embed source code

Discover > Sphere Engine API

The brand new service which powers Ideone!

Discover > IDE Widget

Widget for compiling and running the source code in a web browser!