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Test is about 1 hr and it contains 40 mcqs(both aptitude and coding)
Level order traversal of binary tree visits nodes level by level, from left to right.
Use a queue to keep track of nodes at each level
Start by pushing the root node into the queue
While the queue is not empty, dequeue a node, visit it, and enqueue its children
I applied via Campus Placement and was interviewed in Jan 2024. There was 1 interview round.
To change the odd bits in a binary number, flip the bits at odd positions and convert the new binary number to decimal form.
Start by converting the given number into binary form.
Identify the odd bits in the binary number (counting from right to left, starting at 1).
Flip the odd bits by changing 1s to 0s and 0s to 1s.
Convert the new binary number into decimal form.
For example, if the given number is 13 (binary 1101), th...
Primary memory is volatile and directly accessible by the CPU, while secondary memory is non-volatile and used for long-term storage.
Primary memory is faster but has limited capacity, while secondary memory is slower but has larger capacity.
Examples of primary memory include RAM and cache memory, while examples of secondary memory include hard drives and SSDs.
Primary memory stores data that is currently being used by t...
Find the second largest integer in an array of strings
Convert the strings in the array to integers
Sort the integers in descending order
Return the second element in the sorted array as the second largest integer
Reverse a string by iterating through the characters and swapping them
Create a function that takes a string as input
Initialize two pointers, one at the beginning and one at the end of the string
Swap the characters at the two pointers and move them towards the center until they meet
General Aptitude, Pipes, Time
My strengths include strong communication skills, ability to work well in a team, and problem-solving abilities.
Strong communication skills - able to effectively convey ideas and information
Ability to work well in a team - collaborate with others to achieve common goals
Problem-solving abilities - able to analyze situations and come up with effective solutions
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Apptitude questions related to core
I applied via campus placement at Ramaiah Institute of Technology, Bengaluru and was interviewed in Jul 2024. There were 2 interview rounds.
posted on 9 Oct 2024
I applied via Company Website and was interviewed in Sep 2024. There were 2 interview rounds.
Got some aptitude question in the company side, and the candidates want to finish in the given time
posted on 11 Jun 2024
OOP is a programming paradigm based on the concept of objects, which can contain data in the form of fields and code in the form of procedures.
OOP focuses on creating objects that interact with each other to solve problems
Encapsulation: Objects can hide their internal state and require interaction through defined interfaces
Inheritance: Objects can inherit attributes and methods from parent classes
Polymorphism: Objects ...
Use SQL query with MAX function to find highest salary.
Use SELECT statement with MAX function to retrieve highest salary from salary column.
Example: SELECT MAX(salary) FROM employees;
Make sure to replace 'employees' with the actual table name where salary data is stored.
I applied via campus placement at Smt Indira Gandhi Engineering College, Navi Mumbai and was interviewed in Jun 2024. There were 2 interview rounds.
It was all about the basic control system and electrical
I applied via Campus Placement and was interviewed in May 2024. There were 3 interview rounds.
There were logical reasoning and critical thinking along with mental ability
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