public void METHOD_1 ( ) { if ( ( ++ ( position ) ) > ( VAR_1 . length ) ) { position = 0 ; } METHOD_2 ( VAR_1 [ position ] ) ; } 

public void METHOD_1 ( ) { if ( ( ++ ( position ) ) == ( VAR_1 . length ) ) { position = 0 ; } METHOD_2 ( VAR_1 [ position ] ) ; } 
