1 import java.util.Scanner; 2 import java.util.InputMismatchException; 3 4 public class NameAgeChecker { 5 public static void main(String args) { Scanner scnr = new Scanner(System.in); String inputName; int age; 8 10 inputName - scnr.next(); while (!inputName.equals("-1")) { // FIXME: The following line will throw an InputMi smatchException. 11 12 13 14 // Insert a try/catch statement to catch the exception. scnr.nextInt(); 15 age 16 System.out.println(inputName + + (age + 1)); 17 18 inputName scnr.next(); 19 } 20 21
1 import java.util.Scanner; 2 import java.util.InputMismatchException; 3 4 public class NameAgeChecker { 5 public static void main(String args) { Scanner scnr = new Scanner(System.in); String inputName; int age; 8 10 inputName - scnr.next(); while (!inputName.equals("-1")) { // FIXME: The following line will throw an InputMi smatchException. 11 12 13 14 // Insert a try/catch statement to catch the exception. scnr.nextInt(); 15 age 16 System.out.println(inputName + + (age + 1)); 17 18 inputName scnr.next(); 19 } 20 21
Computer Networking: A Top-Down Approach (7th Edition)
7th Edition
ISBN:9780133594140
Author:James Kurose, Keith Ross
Publisher:James Kurose, Keith Ross
Chapter1: Computer Networks And The Internet
Section: Chapter Questions
Problem R1RQ: What is the difference between a host and an end system? List several different types of end...
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![NameAgeChecker.java
Load default template...
1 import java.util.Scanner;
2 import java.util.InputMismatchException;
4 public class NameAgeChecker {
public static void main(String[] args) {
Scanner scnr
= new Scanner(System.in);
7
8
String inputName;
int age;
9.
10
inputName
while (!inputName.equals("-1")) {
// FIXME: The following line will throw an InputMismatchException.
11
scnr.next();
12
13
14
//
Insert a try/catch statement to catch the exception.
scnr.nextInt();
15
age
16
System.out.println(inputName +
+ (age + 1));
17
18
inputName
}
}
scnr.next();
19
20
21 }](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2F722c0934-aff7-4600-989e-1d198e6697ab%2Ffb9b1c87-ffc6-4679-b75a-4c6d63ae8221%2F1odlsar_processed.jpeg&w=3840&q=75)
Transcribed Image Text:NameAgeChecker.java
Load default template...
1 import java.util.Scanner;
2 import java.util.InputMismatchException;
4 public class NameAgeChecker {
public static void main(String[] args) {
Scanner scnr
= new Scanner(System.in);
7
8
String inputName;
int age;
9.
10
inputName
while (!inputName.equals("-1")) {
// FIXME: The following line will throw an InputMismatchException.
11
scnr.next();
12
13
14
//
Insert a try/catch statement to catch the exception.
scnr.nextInt();
15
age
16
System.out.println(inputName +
+ (age + 1));
17
18
inputName
}
}
scnr.next();
19
20
21 }
Transcribed Image Text:The given program reads a list of single-word first names and ages (ending with -1), and outputs that list with the age incremented. The
program fails and throws an exception if the second input on a line is a String rather than an Integer. At FIXME in the code, add a
try/catch statement to catch java.util.InputMismatchException, and output 0 for the age.
Ex: If the input is:
Lee 18
Lua 21
Mary Beth 19
Stu 33
-1
then the output is:
Lee 19
Lua 22
Mary 0
Stu 34
373020.2041158 ox3zqy7
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