![Trending Articles on Technical and Non Technical topics](/images/trending_categories.jpeg)
Data Structure
Networking
RDBMS
Operating System
Java
MS Excel
iOS
HTML
CSS
Android
Python
C Programming
C++
C#
MongoDB
MySQL
Javascript
PHP
Physics
Chemistry
Biology
Mathematics
English
Economics
Psychology
Social Studies
Fashion Studies
Legal Studies
- Selected Reading
- UPSC IAS Exams Notes
- Developer's Best Practices
- Questions and Answers
- Effective Resume Writing
- HR Interview Questions
- Computer Glossary
- Who is Who
Check whether triangle is valid or not if sides are given in Python
Suppose we have three sides. We have to check whether these three sides are forming a triangle or not.
So, if the input is like sides = [14,20,10], then the output will be True as 20 < (10+14).
To solve this, we will follow these steps −
- sort the list sides
- if sum of first two sides <= third side, then
- return False
- return True
Let us see the following implementation to get better understanding −
Example Code
def solve(sides): sides.sort() if sides[0] + sides[1] <= sides[2]: return False return True sides = [14,20,10] print(solve(sides))
Input
[14,20,10]
Output
True
Advertisements