Example to show exception in java

The code describe you the use of exception class in java .Exceptions are the set of condition in Java to indicate to a calling method that occurred when an abnormal condition occurred. This tutorial describes how to use exceptions appropriately in your programs.. The following steps involved in the program are given below:-

division(100, 0):- This method is declared for calculating the average of any two numbers. Here 100 is the numerator and 0 is the denominator.

System.out.println("Divide" + ex.getMessage() + "Exception" + "\n" + "Please check the denominator");:- This return you an exception message which will be displayed if an error occurs.

Exceptionjava.java

public class Exceptionjava {

  public static void main(String[] args) {
  division(100, 0);
  }
  public static void division(int numerator, int denominator) {
  try {
  int average = numerator / denominator;
  System.out.println("Average : " + average);
  } catch (Exception ex) {
  System.out.println("Divide" + ex.getMessage() + "Exception" + "\n"
  + "Please check the denominator");
  }
  }
}

output of the program

Divide/ by zero Exception
Please check the denominator

Note:- if you will provide the value of denominator as 100 or any number except 1 it will not give any exceptions.

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Example to show exception in java

Example to show exception in java

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Example to show exception in java