JAVA experts help...please

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i need help with a code to find a random number between 1 to 70000 and use that number to convert to dollar and pennies amount.

result would be like this. "You have $ 50.34".

im done with the random number generator but can't figure out how to combine two parts..

bange

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int rand = generateRandomNumbers(70000);
System.out.println("You have $ 50.34");

So simple...

Can you make the question clear?

sauravcn

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import java.util.Random;
public class number{
public static void main(String [] args){
Random random = new Random();
double number = random.nextInt(70000);
System.out.println ("You have $" + number);
}

Last edited: 16-Feb-10 04:12 PM

Gajedi

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Just changed saurvcn's code a little bit.

import java.util.Random;

import java.text.DecimalFormat;

public class Randomnumber{

public static void main(String [] args){

Random random = new Random();

double number = random.nextInt(70000);

DecimalFormat df = new DecimalFormat("$ 0.00");

System.out.println ("You have " + df.format(number));

}

Use java random number generator wisely as it is not a reliable (in terms of cycle) random number generator.

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