Knowee
Questions
Features
Study Tools

Analyze the following code carefully. Choose a statement from the options below. class TempClass {      int i;      public void TempClass(int j) {            int i = j;  }}public class C {public static void main(String[] args) {            TempClass temp = new TempClass(2);      }}Group of answer choices

Question

Analyze the following code carefully. Choose a statement from the options below. class TempClass {      int i;      public void TempClass(int j) {            int i = j;  }}public class C {public static void main(String[] args) {            TempClass temp = new TempClass(2);      }}Group of answer choices

🧐 Not the exact question you are looking for?Go ask a question

Solution

The code will not compile because the TempClass constructor is defined as a method. In Java, constructors do not have a return type, not even void. The correct definition of the constructor should be:

public TempClass(int j) {
    this.i = j;
}

This will correctly initialize the instance variable 'i' with the value of 'j'.

Similar Questions

Analyze the following code carefully. Choose a statement from the options below. class TempClass {      int i;      public void TempClass(int j) {            int i = j;  }}public class C {public static void main(String[] args) {            TempClass temp = new TempClass(2);      }}Group of answer choicesThe program has a compile error because TempClass does not have a constructor with an int argument.The program compiles and runs fine.The program has a compile error because TempClass does not have a constructor with an int argument.The program compiles fine, but it does not run because class C is not public.

Analyze the following code. Please select all that apply from the options below.  public class Test {   public static void main(String[] args) {     A a = new A();     a.print();   } }  class A {   String s;    A(String s) {     this.s = s;   }    void print() {     System.out.println(s);   } } Group of answer choicesThe program has a compile error because class A is not a public class.The program has a compile error because class A does not have a default constructor.The program compiles and runs fine and prints nothing.The program would compile and run if you change A a = new A() to A a = new A("5")

Analyze the following code carefully.public class Test {  int x;  public Test(String t) {     System.out.println("Test");  }  public static void main(String[] args) {    Test test = new Test();    System.out.println(test.x);  }}Group of answer choicesThe program has a compile error because you cannot create an object from the class that defines the object.The program has a compile error because Test does not have a default constructor.The program has a compile error because System.out.println method cannot be invoked from the constructor.The program has a compile error because x has not been initialized.

Analyze the following code carefully. Please select the one that applies.public class Test {  public static void main(String[] args) {    A a = new A();    a.print();  }}class A {  String s;  A(String s) {    this.s = s;  }void print() {    System.out.println(s);  }}Group of answer choicesThe program would compile and run if you change A a = new A() to A a = new A(5).The program has a compile error because class A is not a public class.The program has a compile error because class A does not have a default constructor.The program compiles and runs fine and prints nothing.

Select the correct answerPredict the output of the following program.? class CT{    int i = 1;    int j = 2;    CT func(CT obj)    {        CT obj3 = new CT();        obj3 = obj;        obj3.i = obj.i++ + ++obj.j;        obj.j = obj.j;        return obj3;    }    public static void main(String[] args)    {        CT obj1 = new CT();        CT obj2 = obj1.func(obj1);        System.out.println("obj1.i = " + obj1.i + "  obj1.j = " + obj1.j);        System.out.println("obj2.i = " + obj2.i + "  obj1.j = " + obj2.j);    }}OptionsCompilation errorobj1.i = 4 obj1.j = 3obj2.i = 4 obj2.j = 3obj1.i = 1 obj1.j = 2obj2.i = 4 obj2.j = 3non of these

1/2

Upgrade your grade with Knowee

Get personalized homework help. Review tough concepts in more detail, or go deeper into your topic by exploring other relevant questions.