Selecting The Highest Calculated Average Of Varioous Data Inputs?
Oct 28, 2011
I've written a program which will prompt for a number of cities, Prompt for the name of the city, then prompt for the number of snowfall readings of that city, and then prompt for each of these individual snowfall readings of that city. From this, it adds up each of the individual snowfall readings of that city, and will calculate an average by dividing this figure [the total snowfall] by the total number of readings for that city. This average is used to then classify the city as "not snowy", "mild", or "blizzard". I'm happy to PM my code to anyone willing to help out, as I realise this is a complex structure to visualise perhaps, but I can't post it publicly.
I need to write a program that asks for 3 different numbers (prompt boxes) and determine which number entered was the highest and the 2nd highest. I know what to do for the input and output but I don't know what to do during the processing.
I have an assigment of statistics formulas in java i have calculated the classes class intervals and boundry but i am unable to find out the frequency.........
I am using cookies to track form data the user inputs. The data only needs to be available during their session. I have well over 80 fields. How can I combine some of the cookies to cut down on the amount. I am storing them with JS and retrieving them with php.
I got the following script to work the way I want it by adding new text inputs with new name values, but if there is data added and the add button is clicked again everything disappears. Is there any way to keep the data from going AWAL?
I know absolutely nothing about JavaScript but I am told that JavaScrip is needed to solve my Form problem. I’m trying to figure out how t take 2 List fields that would have text names but would represen numeric values and calculate them.. Code:
I've got an asp page that creates fields on the page based on database information, so I don't know which fields will be there, but I do know the formula for devising the field names. I'd like to validate them using a javascript function, but I'm not sure how to access their data. So, for example, I would like to set a variable to: "form.myfield.value", and then access the contents of that field using javascript. Can this be done, and if so, how?
I'm having a hard time trying to get this script to work. I am trying to write a script that finds the highest of 5 numbers and places the highest number in the last textbox.Can anybody tell me what I am doing wrong?
<HTML> <HEAD> <TITLE>COMSC-100-1241 - Assignment #10 - Using "Greater Than" And "Less Than" Logic</TITLE>
I am looking for a way to troubleshoot css rendering problems. Is there a way to find the calculated styles for any object? I would love to be able to mouse over an element and see all the styles that are causing the element to be where it is, and look the way it does. The elements must "know" this information. Cross browser would be great, but we mainly deal with intranet apps based on IE. Code:
I'm processing a form with numbered fields, but I don't know how many fields there are. Might be 1, might be 20. So I'm iterating through 1-20 and trying the following test:
for(i=1; i<=20; i++) { if(typeof(eval('document.edit_orderitem_form.field_'+i+'.value')) != 'undefined') { [doing stuff with the form field here] } }
The script quits on that line with "Undefined value" showing up in Safari's error console. I just can't figure out how to eval() the name of a field when it may or may not exist.
<SCRIPT LANGUAGE = "JAVASCRIPT"> var contestantNamesArray = ['Tom and Nazia', 'Pat and Dan', 'Sandra and Kofi', 'Ian and Adele', 'Paul and Costas']; var judgesPointsArray = [2,1,5,4,3];
[Code]....
Basically i need it to loop though the array and find who has the highest points / if more than one have the same points so i dance off is required.
I'm using the jquery topZIndex plugin in my application. It's working great. Now I have a situation though, where I would like to return the element with the highest z-index on the page. The plugin has a function that will return the highest z-index, but it's a value, not an object.
If I have the below textboxes that have a dollar value how can I have a javascript function STYLE THE BACKGROUND color of the textfield with the lowest dollar amount. I would like to use the id="total" to cycle through the textboxes to find the lowest value.[code]...
I cant figure out why this wont return the highest target. The variable highest_target is placed outside the for loop.
Code:
var highest_target; var inputs = divs[i].getElementsByTagName('INPUT'); var bounty_target = 'http://apps.facebook.com/mobwars/fight/do.php?'; var target_id = '';
1- Need to display three values on the screen as the user fills a form: total, required deposit and final balance. I managed to display the total but I can�t make the form to show automatically the two other values (deposit, final balance) unless I ask the user to click on buttons, which is not desirable since $ does not change automatically for deposit and final payment if user clicks on another radio button before sending the form.
2- Need to send to an e-mail the values of total, deposit and final balance, along with the choices the user made (ex: "Quad" and "Med"). I only managed to send the choices, not the totalled values.Here is the code I wrote (for demo purpose, I only put 2 choices vis-a-vis radio buttons):
I have 2 ready items. The first changes the size of the surrounding div, the second tries to find out about the size of the changed div, but only gets the old value before the first ready item started. If i place a new ready item that holds for a second (i.e. an alert box) the calculation of the first ready item is done when the last ready item starts and all works fine. Is it possible for a ready item to wait and not to start until the item before is finished?
I am attempting a simple average calculation with javascript. I would like to have 6 boxes, 5 for the user to input a number in each, and the 6th box to display the average of the five. I have set up 2 functions to take the input, calc the total, then calculate the average. It seems to be taking the input, but on the rare occasions I get anything in the results box, it is NaN.
Here is my code: <!DOCTYPE html PUBLIC "-W3CDTD XHTML 1.0 TransitionalEN" "[URL]"> <html xmlns="[URL]"><head> <meta content="text/html; charset=utf-8" http-equiv="Content-Type" /> <title>Calculate Average</title> <link href="style.css" rel="stylesheet" type="text/css" /> <script language="javascript" type="text/javascript"> /* <[CDATA[ */ Declare variables var calcResult Result of numbers added together and deivided by 5.
Im trying to calculate the mean/average of numbers in an array.how can i get the length of an array to perform in a simple / maths problem whilst being flexiable to the length of the array?
I'm a newbie to javascript and I made this script <script> var num = parseInt(prompt("Enter the number of integers to follow")); var sum = 0; for (i = 0; i < num; i++){ sum += parseInt(prompt("Enter a number")); }
if (isNaN(num)) { alert("Invalid"); } else { if (sum < 0) { document.writeln("The sum is 0 and the average is 0"); } else { document.writeln("The sum is " + sum + " and the average is " + sum/num); } } </script>
The scenario : Create in javascript that will read a series of integers at the terminal. The first integer is special, as it indicates how many more integers will follow. Your javascript is to calculate the sum and average of the integers, excluding the first integer, and display these values to the screen. If the total is not greater than 0 then display "The sum is 0 and the average is 0". Did I write the script correctly? am I missing anything that a dumb person might do? for example the person might type in letters instead of numbers.
I've now got to form an average of snowfall inputs, taken from looped prompts, however I'm not allowed to use arrays or functions...Almost every example I see uses arrays, such as this one here:http://www.codingforums.com/showthread.php?t=4313Is it possible to not use arrays to form the average? Please describe how to do this in general terms, as was highlighted in that link ^^^ I want to learn, not copy, although one can be derived from the other...What I haveso far, assume all vars have been announced.
for (var d=1; d<=numofinputs; d=d+1) { input = prompt("Enter a data input" + d) }
