**Objective :** Write an algorithm to find an Element in 2 dimensional array where rows and columns are sorted respectively.

**Input:** A two dimensional sorted array, arrA[][].

**Output : **True or false based on whether element exists and its location

**Approach:**

- Start from the right top corner, say
**ele** is the matrix element;
- If ele>number -> move left
- If ele<number -> move down
- If you cant move further to find the number , return false

Find element in Sorted 2D array

**Complete Code**:

**Output:**

The Movement : 4->9->16->15->The 15 present in 2D array a ??? :true
The Movement : 4->9->8->7->6->The 5 present in 2D array a ??? :false
The Movement : 4->9->16->20->19->The 19 present in 2D array a ??? :true
The Movement : 4->9->16->20->The 25 present in 2D array a ??? :false

__________________________________________________

**Top Companies Interview Questions..-**

If you find anything incorrect or you feel that there is any better approach to solve the above problem, please write comment.

__________________________________________________

### Like this:

Like Loading...

*Related*