public void METHOD_1 ( TYPE_1 start , TYPE_1 end ) { if ( ( VAR_1 ) == null ) { this . size = nodes . size ( ) ; VAR_1 = new int [ size ] [ size ] ; } int VAR_2 = nodes . METHOD_2 ( start ) ; int VAR_3 = nodes . METHOD_3 ( end ) ; VAR_1 [ VAR_2 ] [ VAR_3 ] = 1 ; VAR_1 [ VAR_3 ] [ VAR_2 ] = 1 ; }

public void METHOD_1 ( TYPE_1 start , TYPE_1 end ) { if ( ( VAR_1 ) == null ) { this . size = nodes . size ( ) ; VAR_1 = new int [ size ] [ size ] ; } int VAR_2 = nodes . METHOD_2 ( start ) ; int VAR_3 = nodes . METHOD_2 ( end ) ; VAR_1 [ VAR_2 ] [ VAR_3 ] = 1 ; VAR_1 [ VAR_3 ] [ VAR_2 ] = 1 ; }
