Fullstack Developer

Given a string, determine if it is a palindrome, considering only alphanumeric characters.

Palindrome

A palindrome is a word, number, phrase, or other sequences of characters which read the same backwards and forwards.

Example:

If the input string happens to be, "malayalam" then as we see that this word can be read the same as forward and backwards, it is said to be a valid palindrome.

The expected output for this example will print, 'true'.

From that being said, you are required to return a boolean value from the function that has been asked to implement.

Write a program to count and print the total number of characters (lowercase english alphabets only), digits (0 to 9) and white spaces (single space, tab i.e. '\t' and newline i.e. '\n') entered till '$'.

That is, input will be a stream of characters and you need to consider all the characters which are entered till '$'.

Print count of characters, count of digits and count of white spaces respectively (separated by space).

What are the projects that you have worked on and the technology stack used in them.

What is Hashmap.

Which is the best sorting algorithm.

Why were client-side frameworks like Angular introduced?

What are some of the advantages of Angular over other frameworks?

What is selector in css.

What is typescript.

Given a singly linked list of 'N' nodes. The objective is to determine the middle node of a singly linked list. However, if the list has an even number of nodes, we return the second middle node.

Note:

1. If the list is empty, the function immediately returns None because there is no middle node to find.
2. If the list has only one node, then the only node in the list is trivially the middle node, and the function returns that node.

You are given an array of strings 'ARRSTR[]' of size 'N' and a character 'C'. Your task is to sort the 'ARRSTR[]' according to the new alphabetical order that starts with the given character 'C'.

Note:

1) The character ‘C’ is a lowercase English alphabet that is given as input.
2) For example, if the character is 'C' is "d" then, the alphabetical order starts with "d" will look like {d,e,f,....,y,z,a,b,c}.
3) Every string in the array consists of only lowercase English alphabets.

Get the second highest salary from employee table.
Print all the employees having same salaries.

What is the difference between string pool and string.

What is exception handling

How hashmap works.

What is multithreading.

Discuss the advantages and disadvantages of using Angular?

OOPS concepts.

Introduce yourself.
Why do you want to switch?
Have you received any other offer?
Why would you want to join our organization?
What is the population of delhi.
What are your hobbies.
Do you watch news?