Software Engineer

Ninja is given an array of integers that contain numbers in random order. He needs to write a program to find and return the number which occurs the maximum times in the given input. He needs your help to solve this problem.

If two or more elements contend for the maximum frequency, return the element which occurs in the array first i.e. whose index is lowest.

For example,

For 'arr' = [ 1, 2, 3, 1, 2]. you need to return 1.

You have been given an integer 'N'. Your task is to print the Magical Pattern(see examples) for the given 'N'.

Example :

For 'N' : 4
Pattern :
4 3 2 1 2 3 4                                                                   
3 3 2 1 2 3 3                                                                   
2 2 2 1 2 2 2                                                                   
1 1 1 1 1 1 1                                                                   
2 2 2 1 2 2 2                                                                   
3 3 2 1 2 3 3                                                                   
4 3 2 1 2 3 4

The question was to design a class for Reliance Communications users to see their subscription and plan details.

Who is your role model?

What are your expectations?