(C++) std::transform

Converting a std::string to upper case

include <algorithm>

include <cctype>       // std::toupper

include <string>


int main()
{
  // explicit cast needed to resolve ambiguity
  std::transform(myString.begin(), myString.end(), myString.begin(),
               (int(*)(int)) std::toupper);
}

Code links

• #include
• algorithm (header file)
• cctype (header file)
• include
• int
• main
• string
• string (header file)
• std
• std::transform