public void METHOD_1 ( java.util.Set < java.lang.Integer > num ) throws java.io.IOException { for ( java.lang.Integer number : num ) { out . METHOD_2 ( number ) ; out . METHOD_3 ( ) ; } } 

public void METHOD_1 ( java.util.Set < java.lang.Integer > num ) throws java.io.IOException { for ( java.lang.Integer number : num ) { out . METHOD_2 ( number ) ; } out . METHOD_3 ( ) ; } 
