#2Medium· asked at 3 companies
132 Pattern
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What we know
Example 1
Input: nums = [1,2,3,4] Output: false
Example 2
Input: nums = [3,1,4,2] Output: true
[1, 4, 2].
Example 3
Input: nums = [-1,3,2,0] Output: true
Constraints
- •
n == nums.length - •
1 <= n <= 2 * 10^5 - •
-10^9 <= nums[i] <= 10^9