2d string array

[BandK]

I have 2d string array named X[5][5].
If i put in X[2][3] text how to check that in X[2][3] is text...

example... if(in X[2][3] is text){
}

[IceThatJaw]

I believe the string class has an empty method.


if ( !X[2][3].empty() )
... string has at least a space

[BandK]

Thank you :)