https://github.com/RajTheDevloper/Crevavi_Training
Advance Java/ Dynamic Web Projects
Java is the type focused language means in java for each and every variable we have to mention it’s type like int, float or Boolean and Clean, maintainable Java code is essential for professional development to meet the industrial standards. Code is read far more often than written, so readability, simplicity, and maintainability should be prioritized.
packages.
Corresponding wrapper classes.
Access specifiers.
Exception handling in java
checked exceptions are on which compiler will tell you to check example: SQL or IO exceptions
Uncecked Exceptions are one which we can handle it on our own using try catch block example : runtime exceptions