I want something like this:
String Aa, Eb, Cc, Dd, Be, Ff = "1";
String Ba, Db, Ac, Ed, Fe, Cf = "2";
String Ea, Cb, Bc, Fd, Ae, Df = "3";
String Da, Ab, Fc, Bd, Ce, Ef = "4";
String Fa, Bb, Ec, Cd, De, Af = "5";
String Ca, Fb, Dc, Ad, Ee, Bf = "6";
But that doesn't work, It makes the last ones (Ff, Cf, Df, Ef, Af, and Bf), but the ones before that get ignored. Also, I don't want to make an array because the challenge (I'm in a class) was to program sudoku without using any forms of arrays.