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Type: Posts; User: napenthia

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  1. Re: Would You Use Loops and If/Else for This?

    Thanks for posting it, I get how to use now, well sorta. But when doing the average, why is it that you have to put the (double) like that, I saw it in my book but it doesnt explain why.
    On another...
  2. Re: Would You Use Loops and If/Else for This?

    ok i used the while loop with a sentinel value, and put the average at the end like you suggested here is what i got. would you mind posting the way you did it so that i can compare, and so that i...
  3. Re: Would You Use Loops and If/Else for This?

    ok so i change that, but i still need to find a way to calculate the average, would i still need the if statement then?
  4. Re: Would You Use Loops and If/Else for This?

    ok this is what i have so far but i am a little confused as how to incorporate the if statement in here, should i change anything?



    import java.util.Scanner;

    public class Main {

    ...
  5. Re: Would You Use Loops and If/Else for This?

    ok cool, im gonna try it out and ill post what i have for you to check but what kind of loop should i be using? I thought maybe a do while loop but im not sure
  6. Thread: Hey

    by napenthia
    Replies
    13
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    792

    Re: Hey

    Yeah! Its pretty good. i got it when i first come out, i havent had a chance to play it lately but it fun to play online with others
  7. Would i use loop or if/else which reads a list of positive integers and calculate their average?

    Design and implement an application that reads a list of positive integers values and calculate their average. List terminates with -1.

    What I would like to know is would I be using the if/else...
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    [SOLVED] Re: Need A Little Homework Help Please

    thanks for all you help I think I got the hang of it
  9. [SOLVED] Re: How to Use Decimal Places

    ok here is what I got for the second problem, hopefully its done right, if anyone wants to check it and tell me if i need to change anything i would like that


    import java.util.Scanner;
    import...
  10. [SOLVED] How to use decimal place when formatting an output?

    Sorry, but someone please explain how to use decimal place when formatting an output? also could someone tell me if i am suppos to use an if else statement for my problem.

    2) Write a program to...
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    [SOLVED] Re: Need A Little Homework Help Please

    ok i got it now im gonna start on the next one, but what I want to know is should I be using the if, else statement for this one as well?
    also how do I use the decimal places?
  12. Replies
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    [SOLVED] Re: Need A Little Homework Help Please

    oh ok I got i fixed it, can you check it for me and tell me if i need to fix anything, also when i try to get the number for numbers 1 though 9 to output the number the number wont come up so i was...
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    [SOLVED] Re: Need A Little Homework Help Please

    ok so based off of what you told me about so far this is what i was able to come up with but when i run it i dont get the letter for the output of the number am i missing something. im wondering if...
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    [SOLVED] Re: Need A Little Homework Help Please

    and im not asking you to do my work for if i were i would stright out say that, all im asking for are some pointers and if i need some help or have questions then ill ask them, im not so ignorant as...
  15. Thread: Hey

    by napenthia
    Replies
    13
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    792

    Re: Hey

    have either of you tried left 4 dead yet?
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    [SOLVED] What is cast operator and how to use it?

    1. Write a program that prompts the user to input an integer between 0 and 35. If the number is less then or equal to 9, the program should output the number; otherwise, it should output A for 10, B...
  17. [SOLVED] Difference between public and private variable and their uses

    What is the difference between public and private variables? When do I use each one?
  18. [SOLVED] Re: Could someone please help me figure out my homework please

    lol thanks, i was trying to figure out what i was missing and i completely over looked it, thanks so much for the help
  19. Thread: Hey

    by napenthia
    Replies
    13
    Views
    792

    Re: Hey

    I do play Halo but I havent tried Call of Duty yet, I love playing rainbow six though, well if you log on check out my profile it Moon Clover. I try to log on and play when I can but between school...
  20. [SOLVED] Re: Could someone please help me figure out my homework please

    ok this is what i have so far but for the if, else statement it says that its an illegal start of an expression, is there a particular way I am suppose to implement an if, else statement?



    ...
  21. [SOLVED] Re: Could someone please help me figure out my homework please

    ok, so then how do i go about calculating the perimeter? Do I use the Math algorithm?
  22. Thread: Hey

    by napenthia
    Replies
    13
    Views
    792

    Re: Hey

    yeah i do have the xbox 360, this is one of my favorite gaming systems so far
  23. [SOLVED] Re: Could someone please help me figure out my homework please

    ok I understood the first part and thank you for the help and what I have started with for the second part is this



    public static void main(String[] args) {

    Scanner scan =...
  24. Thread: Hey

    by napenthia
    Replies
    13
    Views
    792

    Hey

    Hey, Im Napenthia and I am new to programming. I am currently taking a computer programming course in school and it includes some java, for the most part I understand the simple things but I need a...
  25. [SOLVED] Java program to prompt and display the user input number as odd or even

    1. Write a program that prompts the user to input an integer. The program should then output the number and a message saying whether the number is odd or even.

    2. Rectangle packages (boxes) may...
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