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I applied via Recruitment Consultant and was interviewed in Nov 2021. There were 3 interview rounds.
stringBuilder and stringBuffer are both used to manipulate strings, but stringBuilder is faster and not thread-safe while stringBuffer is slower and thread-safe.
Both classes are used to manipulate strings.
stringBuilder is faster than stringBuffer.
stringBuffer is thread-safe while stringBuilder is not.
Use stringBuilder when you don't need thread-safety and performance is important.
Use stringBuffer when you need thread-s
The given string can be reversed using recursion.
Use a recursive function to reverse the string.
The base case of the recursion would be an empty string.
In each recursive call, remove the first character of the string and append it to the reversed substring.
Yes, strings are immutable in most programming languages.
Immutable means that once a string is created, it cannot be modified.
Any operation that appears to modify a string actually creates a new string.
This can lead to performance issues when working with large strings or in loops.
Examples of languages with immutable strings include Java, Python, and Ruby.
Yes, we can pass arguments in place of args in string[] args.
Arguments can be passed directly as an array of strings.
The number of arguments passed must match the size of the array.
Example: public static void main(String[] args) can be called as main(new String[] {"arg1", "arg2"});
A program that searches for a substring in an array of strings.
Create a function that takes an array of strings and a substring as parameters
Loop through the array and check if the substring is present in each string
Return an array of strings that contain the substring
Basic aptitude inquiries.
A group discussion on a random topic.
A paper coding test consisting of two questions based on data structures and algorithms.
Basic aptitude profit loss find numbers and basis maths
Basic coding we were asked to write 2 coding questions which was pen paper
Find the 2 largest numbers in an array of strings.
Convert the strings to integers before comparing.
Use a sorting algorithm to sort the array in descending order.
Retrieve the first two elements in the sorted array.
I applied via Campus Placement
Aptitude test is sample questions which is conduct on Google form
They give one code
Sorting code and asked questions in it
They give simple topics and select 3 students out of 7
Eidiko Systems Integrators interview questions for popular designations
I applied via Campus Placement and was interviewed in Jan 2024. There were 3 interview rounds.
It was a test for 30 mins, mostly basic questions were asked on quants and reasoning.
They have given simple programs that we need to write on paper .I was given the program to find second smallest element in array.
General topics like feminism, Digital India etc..
Basic apti questions
Pen paper test with one coding question
Books vs screen we were 10 people , they check for your communication skills and confidence.
It was the last round for technical assesment
I applied via Campus Placement
Easy to medium aptitude questions you can expect
Ask about programming fundamentals and programming question
Group discussion is last round
I applied via Campus Placement and was interviewed in Dec 2023. There were 2 interview rounds.
Easy, questions asked based on Arrays
Given one topic and thy'll check If we communicate of not
I applied via Walk-in and was interviewed in Jul 2023. There were 3 interview rounds.
Basic questions on mathematics
I was interviewed in Sep 2023.
Basic aptitude questions in quantitative and logical
Basic codes like remove duplicate
Gd on topic like ai recession inflation, etc
I applied via Campus Placement and was interviewed in Oct 2022. There were 5 interview rounds.
Easy simple concepts like percentages,most questions from geometry.
Easy they see our confidence
Python is a high-level, interpreted programming language known for its simplicity and ease of use.
Python is used for web development, data analysis, artificial intelligence, and more.
An array is a collection of elements of the same data type, accessed using an index.
Two basic coding questions could be finding the sum of two numbers or reversing a string.
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The duration of Eidiko Systems Integrators interview process can vary, but typically it takes about less than 2 weeks to complete.
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