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I applied via Walk-in and was interviewed before Oct 2022. There were 3 interview rounds.
To find missing number, duplicate, largest and smallest elements, and multiple duplicates in an array.
To find missing number, calculate the sum of all numbers from 1 to 100 and subtract the sum of the given array.
To find duplicate, use a hash set to store elements as you iterate through the array and check for duplicates.
To find largest and smallest elements, initialize variables with the first element and update them ...
To reverse an array of strings, iterate through the array and swap elements from start to end.
Iterate through the array using two pointers, one starting from the beginning and the other from the end.
Swap the elements at the two pointers and move the pointers towards the center until they meet or cross each other.
To find the median in 2 arrays of strings, merge the arrays, sort them, and then calculate the median.
Merge the two arrays into one array
Sort the merged array
Calculate the median based on the length of the array (odd or even number of elements)
Array is a fixed-size collection of elements of the same data type, while ArrayList is a dynamic collection that can grow or shrink in size.
Array is a static data structure with a fixed size, while ArrayList is a dynamic data structure that can resize itself.
Arrays can hold primitive data types and objects, while ArrayList can only hold objects.
Arrays are faster than ArrayList for accessing elements, but ArrayList is m...
Top trending discussions
Absolute xpath specifies the complete path from the root element to the desired element, while relative xpath specifies the path relative to the current element.
Absolute xpath starts with a single forward slash (/) and is more specific.
Relative xpath starts with a double forward slash (//) and is more flexible.
Absolute xpath is more prone to breaking if the structure of the page changes.
Relative xpath is easier to main...
posted on 7 Jun 2024
posted on 13 Jan 2024
I applied via Naukri.com and was interviewed in Dec 2023. There were 2 interview rounds.
First there will be a topic given to you to write an article of length 300-400 words in 15 mins. This article writing is to check your knowledge of English language.
Then there is a 45 mins round test in which 40 questions will be asked.
20 Technical and 20 Programming.
The programming questions will be from C++, and you are required to choose the correct output of the given C++ program.
The technical aptitude questions were medium to hard.
posted on 7 Feb 2024
I applied via Campus Placement and was interviewed in Jan 2024. There were 3 interview rounds.
There was total of 40 questions
First 20: Aptitude based topics like time and work, profit and loss, speed and distance
Second 20: Programming MCQs based on C, C++ and python. Task is to guess the correct output and errors.
There were 4 coding questions based on array, 2 SQL queries and one article.
Coding questions were easy for batch 2 but difficult for batch 1. Star patterns are present in batch 1.
SQL queries were easy.
One article (200-300)words. Topics was Google maps.
posted on 13 Mar 2024
I applied via Walk-in and was interviewed in Feb 2024. There were 2 interview rounds.
It consists of basic aptitude questions and some coding output questions followed by basic SQL questions. Overall the difficulty level was medium.
posted on 28 Feb 2025
Basics of C language
I applied via Job Portal and was interviewed in Jan 2023. There were 3 interview rounds.
based on 1 interview
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