Practice
Resources
Contests
Online IDE
New
Free Mock
Scaler
Practice
Improve your coding skills with our resources
Contests
Compete in popular contests with top coders
Scaler
Explore Offerings by SCALER

Begin your success journey!

Sign Up using
Full name *
Email *
Password *

By creating an account, I acknowledge that I have read and agree to InterviewBit’s Terms and Privacy Policy .

Welcome back!

Log In using
Email *
Password *

IQR outlier detection

Outliers are certain points in the data set which deviate from the general trends in the dataset. There are several ways to detect outliers. In this problem, we will use the median absolute deviation method to find outliers. According to this method:

  1. Find the Inter-quartile range [Q3 - Q1]
  2. Upper range is computed as Q3 + 1.5*IQR
  3. Lower range is computed as Q1 - 1.5*IQR
  4. Values that have high values than upper range are suspected to be outliers.
  5. Values that have low values than lower range are suspected to be outliers.

Complete the function that identifies the outliers and return them by applying the function on the input list.

Input Format

Number of testcases
N space separated integers as an input for each testcase

Output Format

Space separated integers but there isn't any space after the last element.
only outliers are printed

Example Input

2
1 1 2
10 10 6 9 4 5 7 1 8 929 100

Example Output

1 929 100

Note:

  • The code for taking input is already taken care of.
  • Make sure to print the outliers in the function itself in the required format.
Start solving IQR outlier detection on Interview Code Editor
Hints
  • Hint 1

Discussion


Loading...
Click here to start solving coding interview questions
Free Mock Assessment
Fill up the details for personalised experience.
All fields are mandatory
Current Employer *
Enter company name *
Graduation Year *
Select an option *
1992
1993
1994
1995
1996
1997
1998
1999
2000
2001
2002
2003
2004
2005
2006
2007
2008
2009
2010
2011
2012
2013
2014
2015
2016
2017
2018
2019
2020
2021
2022
2023
2024
2025
2026
2027
Phone Number *
OTP will be sent to this number for verification
+1 *
+1
Change Number
Phone Number *
OTP will be sent to this number for verification
+1 *
+1
Change Number
Graduation Year *
Graduation Year *
1992
1993
1994
1995
1996
1997
1998
1999
2000
2001
2002
2003
2004
2005
2006
2007
2008
2009
2010
2011
2012
2013
2014
2015
2016
2017
2018
2019
2020
2021
2022
2023
2024
2025
2026
2027
*Enter the expected year of graduation if you're student
Current Employer *
Company Name *
Please verify your phone number
Edit
Resend OTP
By clicking on Start Test, I agree to be contacted by Scaler in the future.
Already have an account? Log in
Free Mock Assessment
Instructions from Interviewbit
Start Test