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I applied via Naukri.com and was interviewed in Feb 2024. There was 1 interview round.
The angle between the hour hand and minute hand of a clock changes continuously as time passes.
The angle between the hour hand and minute hand of a clock can be calculated using the formula: |(30*H - (11/2)*M)|, where H is the hour and M is the minute.
The angle between the hour hand and second hand of a clock can be calculated using the formula: |(30*H - (59/2)*S)|, where H is the hour and S is the second.
The angle bet...
Print diamond structure with stars
Start with a loop to print spaces before stars
Then print stars in a loop
Adjust the number of spaces and stars based on the row number to form a diamond shape
I applied via Job Portal and was interviewed in Nov 2022. There were 2 interview rounds.
I applied via Naukri.com and was interviewed in Aug 2022. There were 3 interview rounds.
3 questions test
1st question was coding/programming.
2nd question was on flow chart.
3rd question was mathematical question based on trigonometry.
Only one question based on data structures and algorithms like find out the 2nd maximum in a array of elements.
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I applied via Approached by Company and was interviewed in Nov 2024. There was 1 interview round.
To rotate a matrix, transpose it and then reverse each row or column depending on the direction of rotation.
Transpose the matrix by swapping elements across the diagonal
For clockwise rotation, reverse each row of the transposed matrix
For anti-clockwise rotation, reverse each column of the transposed matrix
Use binary search to efficiently find a particular element in a sorted array.
Start by comparing the target element with the middle element of the array.
If the target element is less than the middle element, search the left half of the array.
If the target element is greater than the middle element, search the right half of the array.
Repeat the process until the target element is found or the search space is empty.
I applied via Campus Placement and was interviewed in May 2024. There were 2 interview rounds.
Various Topics on Aptitude and Pseudocodes
Python is a high-level, interpreted programming language known for its simplicity and readability.
Python is dynamically typed, meaning variable types are determined at runtime.
Python uses indentation to define code blocks, rather than curly braces like in C++ or Java.
Python has a large standard library with built-in functions and modules for various tasks.
Python is popular for web development, data analysis, artificial...
Loops are programming constructs that allow a set of instructions to be repeated multiple times until a certain condition is met.
Loops are used to iterate over a collection of items or perform a set of instructions multiple times.
Common types of loops include for loops, while loops, and do-while loops.
Example: for(int i=0; i<5; i++) { // code block to be repeated 5 times }
I applied via Job Portal and was interviewed in Jan 2023. There were 3 interview rounds.
I applied via Approached by Company and was interviewed before Mar 2023. There was 1 interview round.
I applied via hackerearth and was interviewed before Jun 2022. There were 4 interview rounds.
HackerEarth Coding challenge with 2 coding problems with 100 marks each and rest aptitude questions.
General aptitude related puzzles and also a coding question.
Leetcode medium problem with screen sharing+webcam on.
I was interviewed in Jul 2024.
Contains 2 coding questions
Print a matrix in spiral order
Start by printing the first row from left to right
Then print the last column from top to bottom
Continue in a spiral pattern until all elements are printed
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