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 you enjoy the contents, please consider supporting what we do.

Thank you.




Strongly Recommended Books For You:

For India:

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


Thank you

for taking the time to read this article. 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?