public int METHOD_1 ( int [ ] VAR_1 ) { return VAR_1 [ new java.util.Random ( ) . METHOD_2 ( VAR_1 . length ) ] ; } 

public int METHOD_1 ( int [ ] VAR_1 ) { if ( ( VAR_1 . length ) == 0 ) return - 1 ; return VAR_1 [ new java.util.Random ( ) . METHOD_2 ( VAR_1 . length ) ] ; } 
