clean n structured solution !!! beats 100% user 
IntuitionApproachComplexity
Time complexity:

Space complexity:
Code
# Intuition
<!-- Describe your first thoughts on how to solve this problem. -->

# Approach
<!-- Describe your approach to solving the problem. -->

# Complexity
- Time complexity:
<!-- Add your time complexity here, e.g. $$O(n)$$ -->

- Space complexity:
<!-- Add your space complexity here, e.g. $$O(n)$$ -->

# Code
```java []
class Solution {
    public String triangleType(int[] nums) {
        if(nums[0]+nums[1]>nums[2] && nums[1]+nums[2]>nums[0] && nums[2]+nums[0]>nums[1]){
            
            if(nums[0]==nums[1] && nums[1]==nums[2]){
                return "equilateral";
            }
            else if(nums[0]!=nums[1] && nums[1]!=nums[2] && nums[0]!=nums[2]){
                return "scalene";
            }
            else{
                return "isosceles";
            }
        }
        else{
            return "none";
        }
    }
}
```
['Java']