Get highest closer value from array

Question

0.00/5 (No votes)

See more:

Hello experts,

I have array say

var arr = [20,100,50,200]

What I need:

I need function which return highest close value from given number (supplied) . Suppose I supplied value

1) 48 then return value should be 50
2) 50 then return value should be 50
3) 10 then return value should be 20
4) 150 then return value should be 200

I appreciate minimal code.

Thanks in advance!!!

Posted 26-Jul-11 21:01pm

Kiran Sonawane

Add a Solution

1 solution

Add a Solution

Add your solution here

Treat my content as plain text, not as HTML

Preview 0

…

Existing Members

Sign in to your account

...or Join us

Download, Vote, Comment, Publish.

Your Email
Password
Forgot your password?

Your Email
This email is in use. Do you need your password?
Optional Password

I have read and agree to the Terms of Service and Privacy Policy
Please subscribe me to the CodeProject newsletters

When answering a question please:

Read the question carefully.
Understand that English isn't everyone's first language so be lenient of bad spelling and grammar.
If a question is poorly phrased then either ask for clarification, ignore it, or edit the question and fix the problem. Insults are not welcome.
Don't tell someone to read the manual. Chances are they have and don't get it. Provide an answer or move on to the next question.

Let's work to help developers, not make them feel stupid.

This content, along with any associated source code and files, is licensed under The Code Project Open License (CPOL)

Prerak Patel · Answer 1 · 2011-07-26T21:06:00

Solution 1

var arr = [20,100,50,200];
arr.sort();
for ( var i=0; i<arr.length;>  if(arr[i]>input)
  {
    alert(arr[i]);
    break;
  }
}

Posted 26-Jul-11 21:06pm

Prerak Patel

Comments

Kiran Sonawane 27-Jul-11 3:26am

Hi Prerak, Thanks for reply. Can you please check your code once again.

Prerak Patel 27-Jul-11 4:08am

You can change it yourself. input is the value to be passed. And if you got any error, specify the error.