Valid Triangle Number

Given an integer array nums, return the number of triplets chosen from the array that can make triangles if we take them as side lengths of a triangle.

  Shubham Verma      July 27, 2021


Valid Triangle Number

Valid Triangle Number:

Given an integer array nums, return the number of triplets chosen from the array that can make triangles if we take them as side lengths of a triangle.

Example 1:

Input: nums = [2,2,3,4]
Output: 3

Explanation: Valid combinations are:

2,3,4 (using the first 2)
2,3,4 (using the second 2)
2,2,3

Example 2:

Input: nums = [4,2,3,4]
Output: 4

Constraints:

1 <= nums.length <=1000
0 <= nums[i] <=1000

Solution:


Output:


Valid Triangle Number

Valid Triangle Number





Support our IDKBlogs team


Welcome to IDKBlogs.

If our contents help you and you learned from this platform, please consider supporting what we do.

Thank you.




Strongly Recommended Books For You:

Reading books opens the door to allow in more lights, If we want to know a man of rare intellect, try to know what books he/she reads.

For India:

For Other Countries (United States, United Kingdom, Spain, Italy, Germany, France, Canada, etc)


Thank you

I appreciate you taking the time to read this article. The more that you read, the more things you will know. The more that you learn, the more places you'll go. If you’re interested in Node.js or JavaScript this link will help you a lot.

If you found this article is helpful, then please share this article's link to your friends to whom this is required, you can share this to your technical social media groups also. You can follow us on our social media page for more updates and latest article updates.
To read more about the technologies, Please subscribe us, You'll get the monthly newsletter having all the published article of the last month.



Funny Programming | Idkblogs.com | Shubham Verma

👈

Enjoyed this moment?