The Capital one credit card limits a single charge to $900 and the total monthly

Question

The Capital one credit card limits a single charge to $900 and the total monthly charges to $3000. Write a program that accepts an integer n representing the number of transactions for one month, followed by the dollar/cent values of each of the n transactions (double). Your program should computer and print the minimum, maximum and sum of all transactions for the month. If you exceed either limit ( a single transaction over $900, or total over $3000) then the program displays the appropriate message(s).

Explanation / Answer

Please rate...

Program CreditCard.java

==================================================

import java.util.Scanner;

class CreditCard
{
    public static void main(String args[])
    {
        Scanner s=new Scanner(System.in);
        System.out.print("Enter the number of transactions: ");
        int n=s.nextInt();
        int i;
        double min=900,max=0,sum=0;
        for(i=1;i<=n;i++)
        {
            System.out.print("Value of Transaction #"+i+" in dollars: ");
            double a=s.nextDouble();
            if(a>900)System.out.println("You have exceeded the credit limit of $900");
            if(a<min)min=a;
            if(a>max)max=a;
            sum=sum+a;
            if(sum>3000)System.out.println("You have exceeded the total monthly charge of $3000");
        }
        System.out.println("The minimum charge is: $"+min);
        System.out.println("The maximum charge is: $"+max);
        System.out.println("The total monthly charge is: $"+sum);
    }
}

===================================================

Sample output:

Related Questions

Navigate

• Browse (All)
• Browse T
• Subjects

---