operator question?

[jenny129]

Hi everyone,

I'm trying to understand a bit of Boggle code that I'm reading...

std::vector< std::string > results;
s_Boggle.Solve( "pesa", results );

void Boggle::Solve(const char * a_Grid, std::vector< std::string > & a_Results) const

Can someone tell me what "a_Results" is? Is it a vector of strings that I can go through?

Thanks in Advance!

[48T7M4Gy]

&a_Results is the address of the vector being passed to the Solve function. In this case the vector being passed by reference is called 'results'