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  1. #include <bits/stdc++.h>
  2. using namespace std;
  3. int main() {
  4. long long n;
  5. long double x;
  6. cin >> x;
  7. cin >> n;
  8. x*=25200;
  9. long long ans=n*x;
  10. cout<<ans<<endl;
  11. }
Success #stdin #stdout 0.01s 5316KB
stdin
2.99 5
stdout
376740