3.16.1: Exception handling. input20 Type the program's output

import java. util. Scanner;

public class HeartRateExceptHandling {
public static void main(String[] args) {
Scanner scnr = new Scanner(System. in);
int userAge;
int avgMaxHeartRate;

try {
userAge = scnr. nextInt();

if (userAge < 0) {
throw new Exception("Invalid age");
}

// Source: https://www. heart. org/en/healthy-living/fitness
avgMaxHeartRate = 220 - userAge;

System. out. println("Avg: " + avgMaxHeartRate);
}
catch (Exception excpt) {
System. out. println("Error: " + excpt. getMessage());
}
}
}

Consider the following code snippet: #ifndef cashregister_h#define cashregister_hconst double max_balance = 6000000.0; class cashregister{public: cashregister(); cashregister(double new_balance); void set_balance(double new_balance); double get_balance() const; private: double balance[12]; }; double get_monthly_balance(cashregister bk, int month); #endifwhich of the following is correct? a)the header file is correct as given.b)the definition of max_balance should be removed since header files should not contain constants.c)the definition of cashregister should be removed since header files should not contain class definitions.d)the body of the get_monthly_balance function should be added to the header file.

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