Core Java | Checked Vs Unchecked Exceptions | How to use in your Code?
#corejava #tamilkaruvoolam #exceptionhandling

Checked - Compile time (FileNotFoundException, MalformedURLException)
Unchecked - Runtime (ArithmeticException, NullPointerException)

Source Code-1 for Unchecked Exception
/**
* Demo Class for Exception Handling
*
* @author Anthoniraj Amalanathan
* @since 30-Sep-2022
*/

class ArithmeticLibrary {
public static double divide(int a, int b) {
return (a / b);
}
}

public class ArithmeticLibraryTest {
public static void main(String[] args) {
try {
System.out.println(ArithmeticLibrary.divide(10, 0)); // Unchecked
} catch (ArithmeticException ae) {
System.out.println(ae.toString());
}

}
}

Source Code-2 for Checked Exception
public class URLTest {
public static void main(String arg[]) {
try {
URL url = new URL("[ Ссылка ]");
/* reading html page */
} catch (MalformedURLException e) {
System.out.println(e.toString());
}
}
}

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