Parameters
Parameters
Parameters passed to a function need to have their data types explicitly declared as well so the function knows what type of data it is receiving:
#include <string>
void SayHello ( string name, int age ) {
std::cout << "Hello " << name
<< " you are: " << age << " years old!" << std::endl;
}
int main () {
string myName = "Bryan";
int myAge = 28;
SayHello( myName, myAge );
}
//#> "Hello Bryan you are: 28 years old!"
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