Longest Increasing Subsequence Problem Statement
Given an array of integers with 'N' elements, determine the length of the longest subsequence where each element is greater than the previous element. This subsequence must be in strictly increasing order.
Example:
Input:
N = 4
array = [1, 2, 3, 4]
Output:
4
Explanation:
The longest strictly increasing subsequence is the array itself, [1, 2, 3, 4], which has a length of 4.
Constraints:
1 <= N <= 10^5
-10^5 <= element <= 10^5
- Time Limit: 1 second
Note:
You do not need to print anything; it has already been taken care of. Just implement the given functions.

AnswerBot
4mo
Find the length of the longest strictly increasing subsequence in an array of integers.
Use dynamic programming to keep track of the length of the longest increasing subsequence ending at each element....read more
Help your peers!
Add answer anonymously...
Nagarro Associate Software Engineer interview questions & answers
An Associate Software Engineer was asked 7mo agoQ. Which platform do you use for coding?
An Associate Software Engineer was asked 10mo agoQ. Given an array of size n containing numbers from 1 to n with one number missing,...read more
An Associate Software Engineer was asked 10mo agoQ. What are some real-life applications of data structures?
Popular interview questions of Associate Software Engineer
An Associate Software Engineer was asked 6mo agoQ1. Which platform do you use for coding?
An Associate Software Engineer was asked 9mo agoQ2. Given an array of size n containing numbers from 1 to n with one number missing,...read more
An Associate Software Engineer was asked 9mo agoQ3. What are some real-life applications of data structures?
Stay ahead in your career. Get AmbitionBox app


Trusted by over 1.5 Crore job seekers to find their right fit company
80 L+
Reviews
10L+
Interviews
4 Cr+
Salaries
1.5 Cr+
Users
Contribute to help millions
AmbitionBox Awards
Get AmbitionBox app

