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public class Main()
{
public static void main(String args[])
{
System.out.println(0.0/0);
}
}
What is the output ⬇️
A) Arithmetic Exception
B) Compilation Error
C)NaN
D)0
Comment Down 👇🏻👇🏻
Order of execution of constructors in Java inheritance is ❓
What is it called where object has its own lifecycle and child object cannot belong to another parent object ❓
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JDBC Quiz
A good way to debug JDBC-related problems is to enable?
A) JDBC tracing and Exception handling
B) Exception handling
C) JDBC tracing
D) Exception handling
Choose the correct option
JDBC Quiz
Which of the following is advantage of using JDBC connection pool?
A) Using less memory
B) Slow performance
C) Better performance
D) Using more memory
