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Question 15

Write the program described in Listing 13.

Listing 13 . Question 15.
/*File Ap0010e1.java Copyright 2012, R.G.Baldwin Instructions to student:This program refuses to compile without errors. Make the necessary corrections to cause the program tocompile and run successfully to produce an output similar to that shown below. Note that the values should bedifferent each time the program is run.-1.30240579E8 -1.30240579E8**********************************************************/ //Student is not expected to understand import directives// at this point. import java.util.Random;import java.util.Date; public class Ap0010e1{public static void main(String args[]){//Create a random number for testing. Student is not // expected to understand how this works at this point.Random random = new Random(new Date().getTime()); double doubleVar = random.nextInt()/1.0;//Student should understand the following double var = doubleVar;System.out.println(doubleVar); new Worker().doIt(doubleVar);}//end main() }//end class definition//=======================================================// class Worker{public void doIt(double val){ int var = val;System.out.println(var); }//end doIt()}//end class definition //=======================================================//

Question 16

Write the program described in Listing 14 .

Listing 14 . Question 16.
/*File Ap0010f1.java Copyright 2012, R.G.Baldwin Instructions to student:Beginning with the code shown below, modify the code in the method named doIt so that the programdisplays 3.3333333333333335 instead of 3Then modify the method again so that the program displays 3.3333333 instead of 3**********************************************************/ public class Ap0010f1{public static void main(String args[]){new Worker().doIt(); }//end main()}//end class definition //=======================================================//class Worker{ public void doIt(){System.out.println(10/3); }//end doIt()}//end class definition //=======================================================//

Question 17

Write the program described in Listing 15 .

Listing 15 . Question 17.
/*File Ap0010g1.java Copyright 2012, R.G.Baldwin Instructions to student:Beginning with the code shown below, modify the code in the method named doIt so that the programdisplays 2048 instead of 2730Did you notice anything particularly interesting about the values involved?**********************************************************/ public class Ap0010g1{public static void main(String args[]){new Worker().doIt(16384); }//end main()}//end class definition //=======================================================//class Worker{ public void doIt(int val){System.out.println(val/6); }//end doIt()}//end class definition //=======================================================//

Question 18

Write the program described in Listing 16 .

Listing 16 . Question 18.
/*File Ap0010h1.java Copyright 2012, R.G.Baldwin Instructions to student:This program refuses to compile without errors. Make the necessary corrections to cause the program tocompile and run successfully to produce the output shown below:false **********************************************************/public class Ap0010h1{ public static void main(String args[]){ new Worker().doIt();}//end main() }//end class definition//=======================================================// class Worker{public void doIt(){ boolean var;System.out.println(var); }//end doIt()}//end class definition //=======================================================//

Questions & Answers

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
How we are making nano material?
LITNING Reply
what is a peer
LITNING Reply
What is meant by 'nano scale'?
LITNING Reply
What is STMs full form?
LITNING
scanning tunneling microscope
Sahil
how nano science is used for hydrophobicity
Santosh
Do u think that Graphene and Fullrene fiber can be used to make Air Plane body structure the lightest and strongest. Rafiq
Rafiq
what is differents between GO and RGO?
Mahi
what is simplest way to understand the applications of nano robots used to detect the cancer affected cell of human body.? How this robot is carried to required site of body cell.? what will be the carrier material and how can be detected that correct delivery of drug is done Rafiq
Rafiq
what is Nano technology ?
Bob Reply
write examples of Nano molecule?
Bob
The nanotechnology is as new science, to scale nanometric
brayan
nanotechnology is the study, desing, synthesis, manipulation and application of materials and functional systems through control of matter at nanoscale
Damian
Is there any normative that regulates the use of silver nanoparticles?
Damian Reply
what king of growth are you checking .?
Renato
What fields keep nano created devices from performing or assimulating ? Magnetic fields ? Are do they assimilate ?
Stoney Reply
why we need to study biomolecules, molecular biology in nanotechnology?
Adin Reply
?
Kyle
yes I'm doing my masters in nanotechnology, we are being studying all these domains as well..
Adin
why?
Adin
what school?
Kyle
biomolecules are e building blocks of every organics and inorganic materials.
Joe
anyone know any internet site where one can find nanotechnology papers?
Damian Reply
research.net
kanaga
sciencedirect big data base
Ernesto
Introduction about quantum dots in nanotechnology
Praveena Reply
what does nano mean?
Anassong Reply
nano basically means 10^(-9). nanometer is a unit to measure length.
Bharti
do you think it's worthwhile in the long term to study the effects and possibilities of nanotechnology on viral treatment?
Damian Reply
absolutely yes
Daniel
how to know photocatalytic properties of tio2 nanoparticles...what to do now
Akash Reply
it is a goid question and i want to know the answer as well
Maciej
characteristics of micro business
Abigail
for teaching engĺish at school how nano technology help us
Anassong
How can I make nanorobot?
Lily
Do somebody tell me a best nano engineering book for beginners?
s. Reply
there is no specific books for beginners but there is book called principle of nanotechnology
NANO
how can I make nanorobot?
Lily
what is fullerene does it is used to make bukky balls
Devang Reply
are you nano engineer ?
s.
fullerene is a bucky ball aka Carbon 60 molecule. It was name by the architect Fuller. He design the geodesic dome. it resembles a soccer ball.
Tarell
what is the actual application of fullerenes nowadays?
Damian
That is a great question Damian. best way to answer that question is to Google it. there are hundreds of applications for buck minister fullerenes, from medical to aerospace. you can also find plenty of research papers that will give you great detail on the potential applications of fullerenes.
Tarell
how did you get the value of 2000N.What calculations are needed to arrive at it
Smarajit Reply
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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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