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  1. #include <iostream>
  2. #include <cmath>
  3.  
  4. using namespace std;
  5.  
  6. //Catfish2's function
  7. unsigned long int your_homework(unsigned long int n)
  8. {
  9.     if (n == 0)
  10.         return 0;
  11.  
  12.     return pow(n, n) + your_homework(n - 1);
  13. }
  14.  
  15. int main()
  16. {
  17.     unsigned long int n, sum;
  18.     n = 4; //replace this value for whatever you want n to be off course
  19.     sum = your_homework(n);
  20.     cout << "sum= " << sum << endl;
  21.     return 0;
  22. }
Success #stdin #stdout 0.01s 2724KB
comments (?)
stdin 
Standard input is empty
stdout 
sum= 288
https://ideone.com/7B9Sk
language:
C++ (gcc 8.3)
created:
12 years ago
visibility:
public

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