c # lista join
List<string> names = new List<string>() { "John", "Anna", "Monica" };
var result = String.Join(", ", names.ToArray());
elenco c# per unire le stringhe
String.Join(" ", elements)
c # join array di stringhe
var combined = String.Join(",", new String[]{"a","b"});
// a,b
matrice c#.unire
String Array...
AB
BC
CD
DE
EF
FG
GH
IJ
Result (after joining) = AB*BC*CD*DE*EF*FG*GH*IJ