foo.cc: In member function 'int Polynome::Execute(int)':
foo.cc:82:69: error: 'pow' was not declared in this scope
   82 |                         nResult = nResult + this->polyHead[i].coe * pow(nBase, this->polyHead[i].exp);
      |                                                                     ^~~
foo.cc: In member function 'bool Polynome::DeleteByPosition(int)':
foo.cc:140:45: warning: control reaches end of non-void function [-Wreturn-type]
  140 |                         this->polyHead->exp = 0;
      |                         ~~~~~~~~~~~~~~~~~~~~^~~

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