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I applied via Campus Placement and was interviewed in Feb 2024. There were 2 interview rounds.
This is Simple medium level
I am a passionate software engineer with a strong background in coding and problem-solving.
Experienced in multiple programming languages such as Java, Python, and C++
Worked on various projects including web development and mobile applications
Strong understanding of data structures and algorithms
Excellent communication and teamwork skills
Constantly learning and adapting to new technologies
I applied via Referral and was interviewed before Jan 2024. There were 2 interview rounds.
I applied via Naukri.com and was interviewed before Mar 2023. There were 3 interview rounds.
Online coding, and mcqs
Barclays interview questions for designations
I was interviewed in Jul 2022.
Java - oops - sql and c++ output for code
Get interview-ready with Top Barclays Interview Questions
I applied via Company Website and was interviewed before Feb 2023. There were 2 interview rounds.
Case study of how to fix a bug on an app
Finding smallest of 4 numbers without using >.< and min function in Java.
Initialize a variable with the first number
Compare it with the remaining numbers using if-else statements
If a smaller number is found, update the variable
Repeat until all numbers are compared
The final value of the variable will be the smallest number
Code for palindrome checking
Convert the input to lowercase to ignore case sensitivity
Use two pointers, one at the start and one at the end of the string
Compare the characters at both pointers and move them towards each other
If all characters match, it's a palindrome
Javascript code to display 'Hello World!' on the webpage
Create a new HTML file
Add a script tag with 'type' attribute set to 'text/javascript'
Inside the script tag, use document.write() to display 'Hello World!'
Swap two numbers without using a temporary variable.
Use addition and subtraction to swap the values
Use XOR operator to swap the values
Use multiplication and division to swap the values
To add 2 tables, we need to use a join operation on a common column.
Identify the common column between the tables
Choose the appropriate join type (inner, outer, left, right)
Write the SQL query to join the tables
Example: SELECT * FROM table1 INNER JOIN table2 ON table1.column = table2.column
Union combines and removes duplicates, Union All combines all rows including duplicates.
Union is used to combine the result sets of two or more SELECT statements and remove duplicates.
Union All is used to combine the result sets of two or more SELECT statements and includes all rows, including duplicates.
Union is slower than Union All as it has to remove duplicates.
Union requires the same number of columns in all SELEC...
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I was interviewed in Jan 2025.
based on 7 interviews
1 Interview rounds
based on 15 reviews
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