mistake in the codes
Database System Concepts
7th Edition
ISBN:9780078022159
Author:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan
Publisher:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan
Chapter1: Introduction
Section: Chapter Questions
Problem 1PE
Related questions
Question
What is the mistake in the codes
![roject Settings Tools Window Help
20
File Edit View Build Settings Tools Help
1 public class TestCat
2 {
3 public static void main (String[] args)
4
{
5
6
7
8
9
10
11
12 }
By
Drive
3
SS
dj
shop we
class
java
2.java
t.java
Find
ench
(
Cat catObject1 = new Cat ();
catObject1.age
=
3;
System.out.println(catObject1.age);
Cat catObject2
I catObject1.age = 3;
System.out.println(catObject2.age);
OVS BLK Line:7
ExampleCat.java
Copy
Compile Messages
Stop
Clear
= new Cat ();
Col:3 Code:32 Top:1
TestCat.java*
jGRASP Messages Run I/O
TestCat.java:5: error: cannot find symbol
Cat catObject1 - new Cat();
symbol: class Cat
location: class TestCat
TestCat.java:5: error: cannot find symbol
Cat catObject1 new Cat ();
symbol: class Cat
location: class TestCat
TestCat.java:10: error: cannot find symbol
Cat catobject2- new Cat ();
symbol: class Cat
location: class TestCat
TestCat.java:10: error: cannot find symbol
Cat catobject2- now Cat():
symbol: class Cat
location: class TestCat
4 errors
Interactions
OL
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hp
PH](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2F46019e4a-f0f0-48fb-afa2-89c17073743a%2Fa02b1d31-98f5-4d7b-90bd-f4d5b5d7d87e%2F7iacfuc_processed.jpeg&w=3840&q=75)
Transcribed Image Text:roject Settings Tools Window Help
20
File Edit View Build Settings Tools Help
1 public class TestCat
2 {
3 public static void main (String[] args)
4
{
5
6
7
8
9
10
11
12 }
By
Drive
3
SS
dj
shop we
class
java
2.java
t.java
Find
ench
(
Cat catObject1 = new Cat ();
catObject1.age
=
3;
System.out.println(catObject1.age);
Cat catObject2
I catObject1.age = 3;
System.out.println(catObject2.age);
OVS BLK Line:7
ExampleCat.java
Copy
Compile Messages
Stop
Clear
= new Cat ();
Col:3 Code:32 Top:1
TestCat.java*
jGRASP Messages Run I/O
TestCat.java:5: error: cannot find symbol
Cat catObject1 - new Cat();
symbol: class Cat
location: class TestCat
TestCat.java:5: error: cannot find symbol
Cat catObject1 new Cat ();
symbol: class Cat
location: class TestCat
TestCat.java:10: error: cannot find symbol
Cat catobject2- new Cat ();
symbol: class Cat
location: class TestCat
TestCat.java:10: error: cannot find symbol
Cat catobject2- now Cat():
symbol: class Cat
location: class TestCat
4 errors
Interactions
OL
G
hp
PH
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