Java String interview questions are crucial for 3 to 5 years experienced Java developers and are integral in Core Java or J2EE interviews.
Understanding Java String is essential as it is heavily used in various types of Java applications such as desktop, web, enterprise, and mobile applications.
The Java String class is fundamental in Java programming, and every Java programmer must have a thorough understanding of it.
Java's String class has unique features and privileges, including overloading the + operator for String concatenation despite Java not supporting operator overloading.
Java maintains a separate String pool to store String literals.
The tutorial also covers Java, Unix, Tibco RV, and FIX Protocol.
This article highlights 10 Java String interview questions along with their answers tailored for Java developers with 3 to 5 years of experience.