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  1. #include <cstring>
  2. #include <vector>
  3. #include <list>
  4. #include <map>
  5. #include <set>
  6. #include <deque>
  7. #include <stack>
  8. #include <bitset>
  9. #include <algorithm>
  10. #include <functional>
  11. #include <numeric>
  12. #include <utility>
  13. #include <sstream>
  14. #include <iostream>
  15. #include <iomanip>
  16. #include <cstdio>
  17. #include <cmath>
  18. #include <cstdlib>
  19. #include <ctime>
  20. #include <memory.h>
  21. #include <cassert>
  22.  
  23. using namespace std;
  24. const int N = 1000010;
  25.  
  26. long int dp[N];
  27.  
  28. long double poww(long double a,long double b)
  29. {   
  30.     if(b==0)
  31.         return 1;
  32.     else
  33.         return a*pow(a,b-1);
  34. }
  35. //map<string,long int> m;
  36. //map<char[N],long int> t;
  37.  
  38. int main()
  39. {	
  40. 	long double n,t;
  41. 	cin>>n>>t;
  42.     long double k = 1.000000011;
  43. 	long double temp=poww(k,t);
  44.     //cout<<temp<<endl;
  45.     long double ans = n*temp;
  46.     cout<<ans;
  47. }
Success #stdin #stdout 0s 7368KB
comments (?)
stdin 
1000 1000000
stdout 
1011.06
https://ideone.com/lgG2Tf
language:
C++ (gcc 8.3)
created:
8 years ago
visibility:
public

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