Risolvere il cubo di Rubik: differenze tra le versioni

 

 

The following is one of many solutions to the Rubik's Cube.

This solution was developed by [[w:David Singmaster|David Singmaster]], an [[English]] [[w:mathematician|mathematician]].

 

These six moves (U D L R F B), and any sequence of moves, do not move the position of the 6 center pieces. (They ''rotate'' the center pieces. This solution assumes that the rotation of these center pieces is unimportant, but see below for a method of rotating the center faces without affecting the rest of the cube.)

 

The cube is assumed to be scrambled like crazy. The first thing to do is to choose a color and the thing, say white (it tends to stand out from the other colors on the cube)

It's also a very good idea to always do a specific color first, since you will remember which colors are adjacent, which speeds things up considerably.

The first step is to form a cross on the top face of the cube.

Orient the cube so that the white center piece is on top.

So, some of the following moves are needed: (be sure to do those in the first step first).

* If a white-other color (OC) piece is on the U face: