class Test4 { int i; Test4 (int m){ i = m; class Test5 extends Test4{ private int j; Il add a constructor correctly public void printVal(){ public void printVal(){ System.out.printin(i); System.out.printin(j); } public void printSum(){ System.out.printin(i+j); } } Write two overloaded constructors for class Test5 - one taking no parameters and other taking 2 integer parameters to set the values of i and j. (Hint: you have to use super as the superclass has a constructor now that takes a parameter). Also write a main function that creates one Test4 object and one Test5 object. Then print the sum using the printSum() function. Also show the output if your code is run.
class Test4 { int i; Test4 (int m){ i = m; class Test5 extends Test4{ private int j; Il add a constructor correctly public void printVal(){ public void printVal(){ System.out.printin(i); System.out.printin(j); } public void printSum(){ System.out.printin(i+j); } } Write two overloaded constructors for class Test5 - one taking no parameters and other taking 2 integer parameters to set the values of i and j. (Hint: you have to use super as the superclass has a constructor now that takes a parameter). Also write a main function that creates one Test4 object and one Test5 object. Then print the sum using the printSum() function. Also show the output if your code is run.
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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Transcribed Image Text:Take a look at the following code:
class Test5 extends Test4{
private int j;
Il add a constructor correctly
class Test4 {
int i;
Test4 (int m){
i= m;
}
public void printVal(){
public void printVal(){
System.out.printIn(6);
System.out.println(i);
public void printSum(){
}
System.out.printin(i+j);
}
}
Write two overloaded constructors for class Test5 - one taking no
parameters and other taking 2 integer parameters to set the values of i
and j. (Hint: you have to use super as the superclass has a constructor
now that takes a parameter). Also write a main function that creates one
Test4 object and one Test5 object. Then print the sum using the
printSum() function. Also show the output if your code is run.
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