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Figure 1 - Question 6..
5

Answer 6

Question 7

True or False: The code shown in Listing 2 will compile and run successfully producing the output shown in Figure 2 .

Listing 2 - Question 7.
/*File Q07.java ************************************************/public class Q07{public static void main(String[] args){Box<Integer>box = new Box<Integer>(); box.set(new Integer(5));System.out.println(box.get().intValue()); }//end main}//end class Q07 class Box{private Object object; public void set(Object object){this.object = object; }//end setpublic Object get(){return object; }//end get}//end Box //=============================================//
Figure 2 - Question 7.
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Answer 7

Question 8

Design and write a class named A08Box which, when combined with the class defined in Listing 3 will compile, run, and produce the output shown in Figure 3 .

Listing 3 - Question 8.
/*File Q08.java ************************************************/public class Q08{public static void main(String[] args){A08Box<Integer>box = new A08Box<Integer>(); box.set(new Integer(5));System.out.println(box.get().intValue());}//end main }//end class Q08//=============================================//
Figure 3 - Question 8.
5

Answer 8

Question 9

True or False: The program with the "diamond" syntax shown in Listing 4 will compile and run with no compiler complaints under Java v1.7, producing the output shown in Figure 4 .

Listing 4 - Question 9.
/*File Q09.java ************************************************/public class Q09{public static void main(String[] args){Box<>box = new Box<Integer>(); box.set(new Integer(5));System.out.println(box.get().intValue()); }//end main}//end class Q09 //=============================================//class Box<T>{ private T t;public void set(T t){ this.t = t;}//end setpublic T get(){ return t;}//end get }//end Box//=============================================//
Figure 4 - Question 9.
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Answer 9

Question 10

True or False: The program with the "diamond" syntax shown in Listing 5 will compile and run with no compiler complaints under Java v1.7, producing the output shown in Figure 5 .

Listing 5 - Question 10.
/*File Q10.java ************************************************/public class Q10{public static void main(String[] args){Box<Integer>box = new Box<>(); box.set(new Integer(5));System.out.println(box.get().intValue()); }//end main}//end class Q10 //=============================================//class Box<T>{ private T t;public void set(T t){ this.t = t;}//end setpublic T get(){ return t;}//end get }//end Box//=============================================//
Figure 5 - Question 10.
5

Answer 10

Question 11

Design and write a class named A11Box which, when used in conjunction with the code shown in Listing 6 , will compile and run successfully producing the output shown in Figure 6 .

Listing 6 - Question 11.
/*File Q11.java ************************************************/public class Q11{public static void main(String[] args){A11Box<Integer>box = new A11Box<>(new Integer(5)); System.out.println(box.get().intValue());}//end main }//end class Q11//=============================================//

Questions & Answers

anyone have book of Abdel Salam Hamdy Makhlouf book in pdf Fundamentals of Nanoparticles: Classifications, Synthesis
Naeem Reply
what happen with The nano material on The deep space.?
pedro Reply
It could change the whole space science.
puvananathan
the characteristics of nano materials can be studied by solving which equation?
sibaram Reply
plz answer fast
sibaram
synthesis of nano materials by chemical reaction taking place in aqueous solvents under high temperature and pressure is call?
sibaram
hydrothermal synthesis
ISHFAQ
how can chip be made from sand
Eke Reply
is this allso about nanoscale material
Almas
are nano particles real
Missy Reply
yeah
Joseph
Hello, if I study Physics teacher in bachelor, can I study Nanotechnology in master?
Lale Reply
no can't
Lohitha
where is the latest information on a no technology how can I find it
William
currently
William
where we get a research paper on Nano chemistry....?
Maira Reply
nanopartical of organic/inorganic / physical chemistry , pdf / thesis / review
Ali
what are the products of Nano chemistry?
Maira Reply
There are lots of products of nano chemistry... Like nano coatings.....carbon fiber.. And lots of others..
learn
Even nanotechnology is pretty much all about chemistry... Its the chemistry on quantum or atomic level
learn
Google
da
no nanotechnology is also a part of physics and maths it requires angle formulas and some pressure regarding concepts
Bhagvanji
hey
Giriraj
Preparation and Applications of Nanomaterial for Drug Delivery
Hafiz Reply
revolt
da
Application of nanotechnology in medicine
has a lot of application modern world
Kamaluddeen
yes
narayan
what is variations in raman spectra for nanomaterials
Jyoti Reply
ya I also want to know the raman spectra
Bhagvanji
I only see partial conversation and what's the question here!
Crow Reply
what about nanotechnology for water purification
RAW Reply
please someone correct me if I'm wrong but I think one can use nanoparticles, specially silver nanoparticles for water treatment.
Damian
yes that's correct
Professor
I think
Professor
Nasa has use it in the 60's, copper as water purification in the moon travel.
Alexandre
nanocopper obvius
Alexandre
what is the stm
Brian Reply
is there industrial application of fullrenes. What is the method to prepare fullrene on large scale.?
Rafiq
industrial application...? mmm I think on the medical side as drug carrier, but you should go deeper on your research, I may be wrong
Damian
STM - Scanning Tunneling Microscope.
puvananathan
How we are making nano material?
LITNING Reply
Some times this process occur naturally. if not, nano engineers build nano materials. they have different physical and chemical properties.
puvananathan
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Source:  OpenStax, Object-oriented programming (oop) with java. OpenStax CNX. Jun 29, 2016 Download for free at https://legacy.cnx.org/content/col11441/1.201
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