I absolutely have no idea on how to proceed with this, that is why I could not produce a SSCCE !
I would like to write a javascript that displays denomination of the amount deposited in the bank in terms of 100's, 50's, 20's, 10's, 5's, 2's & 1's.
For example: If I deposit Rs.163, the output should be 1-100's, 1-50's, 1-10's, 1-2's & 1-1's
Please help me with this...
I absolutely have no idea on how to proceed with this, that is why I could not produce a SSCCE !
I would like to write a javascript that displays denomination of the amount deposited in the bank in terms of 100's, 50's, 20's, 10's, 5's, 2's & 1's.
For example: If I deposit Rs.163, the output should be 1-100's, 1-50's, 1-10's, 1-2's & 1-1's
Please help me with this...
Share Improve this question asked May 3, 2013 at 16:01 SalmanSalman 1092 gold badges4 silver badges10 bronze badges 9-
2
Look into the mod function..
%– tymeJV Commented May 3, 2013 at 16:02 - not something I was looking for ... As I said, I absolutely have no idea on starting this! – Salman Commented May 3, 2013 at 16:05
- 4 Kinda sounds like homework. Also, aren't there numerous ways to breakdown the original amount? – j08691 Commented May 3, 2013 at 16:06
- I had a seriously plex recursive script to give me the best breakdown on postage when I selected the stamps I had, then the post office changed to Postage 1 and Postage 2 :/ – mplungjan Commented May 3, 2013 at 16:07
- Subtract the largest coin as many times as you can then move on the the next coin. – user1937198 Commented May 3, 2013 at 16:21
2 Answers
Reset to default 4You're probably looking for something like this: http://jsfiddle/ejDQt/3/
$("#btn").click(function() {
makeChange($("#amt").val());
});
function makeChange(total) {
var amtArray = [100, 50, 20, 10, 5, 2, 1];
$("span").each(function(i) {
//Set the span
$(this).text(parseInt(total / amtArray[i]));
//Get the new total
total = total % amtArray[i];
});
}
The function just goes down the line of possible bills and tries to make change. This won't work with any decimals, just nicely rounded numbers.
HTML to make more sense of above code:
<input type="text" id="amt"/><input type="button" value="change" id="btn"/>
<br/>
Hundreds: <span></span><br/>
Fifties: <span></span><br/>
Twenties: <span></span><br/>
Tens: <span></span><br/>
Fives: <span></span><br/>
Twos: <span></span><br/>
Ones: <span></span><br/>
Edit: Updated Fiddle above per Jeff B's ment.
<html>
<head><title>Display the Denomination</title></head>
<body><script>
a=prompt("Enter number"," ");
n=parseInt(a);
h=Math.floor(n/100);
n=n-h*100;
f=Math.floor(n/50);
n=n-f*50;
tw=Math.floor(n/20);
n=n-tw*20;
t=Math.floor(n/10);
n=n-t*10;
fi=Math.floor(n/5);
n=n-fi*5;
two=Math.floor(n/2);
n=n-two*2;
one=Math.floor(n/1);
document.write("Hundreds="+h+"<br>Fifties="+f+"<br>Twenties="+tw+"<br>Tens="+t+"<br>Fives="+fi+"<br>Twos="+two+"<br>Ones="+one);
</script>
</body></html>
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