We have to write a program to find leaders in an array.
First of all, what is a leader?
An element is a leader if it is greater than all the elements to its right side. And the rightmost element is always a leader.
For eg, consider the array 8,11,5,11,7,6,3. The leaders are 11, 7, 6, and 3.
How we can go ahead with this program in java to print all the leaders.
There are two approaches to this program now with a higher time complexity of O (n*n) and another with a linear time complexity of O (n).
Let's see how we can write code for both approaches and find all the leaders in an array.
Check the complete program and don't miss the assignment at the last of the lecture.
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Негізгі бет How To Find Leaders In An Array | FREE DSA Course in JAVA | Lecture 70
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