TVS Supply Chain Solutions Maintenance Technician Interview Questions and Answers

String can easily get tangled or knotted, making it difficult to work with.

• String can be prone to fraying or breaking under tension.

• It can be challenging to untangle a knotted string, wasting time and effort.

• String may not be as durable as other materials for certain applications.

• String can be difficult to work with in tight spaces or intricate machinery.

• Examples: fishing line getting tangled, shoelaces coming undone f

String is immutable while StringBuilder is mutable in Java.

• String is immutable, meaning once created, it cannot be changed. Any operation that appears to modify a string actually creates a new string object.

• StringBuilder is mutable, allowing for efficient manipulation of strings without creating new objects.

• Use String for immutable strings that won't change often, and StringBuilder for dynamic strings that require freq...read more