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I applied via Job Portal and was interviewed in Sep 2023. There were 2 interview rounds.
String program swapping the 2 nomber without using 3 variable
Thread is a lightweight sub-process that allows concurrent execution within a single process.
Thread is a unit of execution within a process.
Threads share the same memory space and resources of the process.
Threads allow for concurrent execution, improving performance.
Example: In a web server, each request can be handled by a separate thread.
Arrays have fixed size, lists can dynamically grow. Arrays can only store elements of the same type, lists can store different types.
Arrays have a fixed size, while lists can dynamically grow in size.
Arrays can only store elements of the same type, while lists can store different types of elements.
Arrays use square brackets [] for declaration and initialization, while lists use angle brackets <>.
A foreign key is a column or a group of columns in a database table that uniquely identifies a record in another table.
Used to establish a relationship between two tables in a database
Enforces referential integrity
Helps maintain data consistency
Example: If a 'Orders' table has a foreign key 'customer_id' that references the 'Customers' table's 'id' column
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I applied via Walk-in and was interviewed before Dec 2020. There were 3 interview rounds.
I applied via Recruitment Consultant and was interviewed in Nov 2020. There were 3 interview rounds.
I was interviewed in Mar 2021.
I applied via Campus Placement and was interviewed in Mar 2021. There was 1 interview round.
I applied via Referral and was interviewed before Mar 2021. There were 2 interview rounds.
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