Interview Questions (Java Developer); Questions and Answers 100% Pass
Interview Questions (Java Developer); Questions and Answers 100% Pass What is a immutable class? Correct answer-A defined class where state of the object cannot be modified. What is the default sorting order in TreeMap? Correct answer-Natural Ordering What is the difference between wait() and sleep() Correct answer-wait is from the object class, used from synchronized object block until lock is acquired . Simply used for thread synchronization
Escuela, estudio y materia
- Institución
- Java
- Grado
- Java
Información del documento
- Subido en
- 25 de julio de 2024
- Número de páginas
- 30
- Escrito en
- 2023/2024
- Tipo
- Examen
- Contiene
- Preguntas y respuestas
Temas
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interview questions java developer
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questions and answers 100 pass
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