Popular Age From Ages List | Dataford Interview Questions

Coding question: Given the ages of people living in an area, find the most popular age of the group.

Implement most_popular_age(ages), which accepts a non-empty list of integers and returns the age occurring most frequently. If multiple ages are tied, return the smallest age.

Constraints

1 <= len(ages) <= 100000
0 <= ages[i] <= 150
If several ages have the highest frequency, return the smallest age

Function Signature

def most_popular_age(ages):

Your question is Popular Age From Ages List. Start with the requirements in the Question tab.

Run and submit as often as you like. When you're ready, talk me through your approach or go straight to the code.

Problem

Coding question: Given the ages of people living in an area, find the most popular age of the group.

Implement most_popular_age(ages), which accepts a non-empty list of integers and returns the age occurring most frequently. If multiple ages are tied, return the smallest age.

Constraints

1 <= len(ages) <= 100000
0 <= ages[i] <= 150
If several ages have the highest frequency, return the smallest age

Function Signature

def most_popular_age(ages):

Your question is Popular Age From Ages List. Start with the requirements in the Question tab.

Run and submit as often as you like. When you're ready, talk me through your approach or go straight to the code.