Pregunta de entrevista de Infosys
1. Implement comparable and comparator. 2. Difference between String and StringBuffer 3. Access modifiers 4. XML basics 5. Collections. 6. Difference between Java versions (Features) 7. SQL basic questions.
1. Implement comparable and comparator. 2. Difference between String and StringBuffer 3. Access modifiers 4. XML basics 5. Collections. 6. Difference between Java versions (Features) 7. SQL basic questions.