Need help in a Java Coding

[rochel1977]

Pls is there any body able to help me with this java coding for the below question?

A Price of a product is $99. Quantity discounts are given according to the following table:

Quantity Discount
10–19 20%
20–49 30%
50–99 40%
100 or more 50%

need to use the if else statement.

I'm using JCreator.

 

[dimaroxx]

Apooo Dont Know Ban

 

[DJ ASHAN]

hik hik

 

[~Girl of Twilight~]

Hmm...wait til i c...

 

[rochel1977]

Hmm...wait til i c...

oh ok. thx alot.

 

[crazycombo]

import java.util.Scanner;
Class Discount{
	public static void main(String []args){
		System.out.println("Enter Product Quantity: ");
		Scanner sc = new Scanner(System.in);
		int quan=sc.nextInt();
		double disc;
		int price=quan*99;
		double disc_tot;

		if (quan>=10 && quan<=19){
			disc=price * .2;
		}
		else if (quan>=20 && quan<=49){
			disc=price * .3;
		}
		else if (quan>=50 && quan<=99){
			disc=price * .4;
		}
		else if (quan>=100 ){
			disc=price * .5;
		}
		disc_tot=price-disc;
		
		System.out.println("Total Price: " + price);
		System.out.println("Discount : " + disc);
		System.out.println("Discounted Total : " + disc_tot);
	}
}

for more java help Visit : http://dynamicadahas.wordpress.com/

 

[Ranhiru]

Its really easy machan...
what you need to do is first take the input. (how many products) I hope you know how to take the input from the user.

Then keep a variable for the final price...

then keep on testing for conditions

if (value=>100)
finalprice=value*0.2 //50%;
else if ( (value=>50) && (value=<99)
finalprice=value*0.4 //40%

like this machan construct the whole if else structure and finally print the final value

Hope this helps...

Machan and if you wanna learn machan dont ask anyone 2 write the full code.
Write your own code and paste it here and the people can see if its right or if its wrong can point out where u went wrong...

gud luck

 

[rochel1977]

import java.util.Scanner;
Class Discount{
	public static void main(String []args){
		System.out.println("Enter Product Quantity: ");
		Scanner sc = new Scanner(System.in);
		int quan=sc.nextInt();
		double disc;
		int price=quan*99;
		double disc_tot;

		if (quan>=10 && quan<=19){
			disc=price * .2;
		}
		else if (quan>=20 && quan<=49){
			disc=price * .3;
		}
		else if (quan>=50 && quan<=99){
			disc=price * .4;
		}
		else if (quan>=100 ){
			disc=price * .5;
		}
		disc_tot=price-disc;
		
		System.out.println("Total Price: " + price);
		System.out.println("Discount : " + disc);
		System.out.println("Discounted Total : " + disc_tot);
	}
}

for more java help Visit : http://dynamicadahas.wordpress.com/

apata siri. ela macho thx. i will run this now. and thx for the link also. appreciate it machang.

 

[rochel1977]

Its really easy machan...
what you need to do is first take the input. (how many products) I hope you know how to take the input from the user.

Then keep a variable for the final price...

then keep on testing for conditions

if (value=>100)
finalprice=value*0.2 //50%;
else if ( (value=>50) && (value=<99)
finalprice=value*0.4 //40%

like this machan construct the whole if else structure and finally print the final value

Hope this helps...

Machan and if you wanna learn machan dont ask anyone 2 write the full code.
Write your own code and paste it here and the people can see if its right or if its wrong can point out where u went wrong...

gud luck

ok macho. thx. i will try this on my own. actually java is not my comfortable zone macho. btw thx for ur advice macho.

 

[crazycombo]

apata siri. ela macho thx. i will run this now. and thx for the link also. appreciate it machang.

cool..... but don't copy it and paste. just type it on your own and see. i didn't compile it, might be having some bugs.

 

[Ranhiru]

ok macho. thx. i will try this on my own. actually java is not my comfortable zone macho. btw thx for ur advice macho.

Neither is mine machan...even im not that comfy with java...i like the Dot Net platform...but machan get used to Java...because it is the future
Anyway just write your own code and try and try to debug it... and if u cant post the code here

 

[Ranhiru]

for more java help Visit : http://dynamicadahas.wordpress.com/

Nice blog machan! Really cool! And happy 2 see an APIIT brother doing something like this

 

[x-pert]

Neither is mine machan...even im not that comfy with java...i like the Dot Net platform...but machan get used to Java...because it is the future
Anyway just write your own code and try and try to debug it... and if u cant post the code here

Java is not the future

There is a new language in development.... Enabling the capability of mixing java with .NET easily. I reckon that will be the future

BTW, I like your advice That's how we should learn how to program

 

[crazycombo]

Nice blog machan! Really cool! And happy 2 see an APIIT brother doing something like this

thanks bro.... really appreciate it.... well are you also in APIIT?

 

[Wolverine GTR]

Don't Know

 

[crazycombo]

Java is not the future

There is a new language in development.... Enabling the capability of mixing java with .NET easily. I reckon that will be the future

BTW, I like your advice That's how we should learn how to program

whoa....thanks for the info man.... btw just for the record my friend, the technologies are hybrid now. java is running on .NET framework. its named as J#.

 

[x-pert]

whoa....thanks for the info man.... btw just for the record my friend, the technologies are hybrid now. java is running on .NET framework. its named as J#.

Exactly. What I was talking about an enhanced version of J#.

J# was in the arena from 2005.

 

[crazycombo]

Exactly. What I was talking about an enhanced version of J#.

J# was in the arena from 2005.

yeah.... in 2005, J# was JDK 1.3 compatible. but as long as the development is concerned, the 1.6 compatible version is also released and available with VS 2008

 

[Ranhiru]

Java is not the future

There is a new language in development.... Enabling the capability of mixing java with .NET easily. I reckon that will be the future

BTW, I like your advice That's how we should learn how to program

woahh!! didnt know abt that... can i integrate J# in to Visual Studio and code??
I mean is it out yet???

thanx 4 da info

 

[Ranhiru]

Oops stupid question btw x-pert machan...hehe just did a google search and the answer came

http://msdn.microsoft.com/en-us/vjsharp/default.aspx