Homework Answers
in Appliances class your creating the Objects for
Product and Computer classes with 0 arguments but
These classes does not have the default constructors in
italic
that is the reason your getting this error
//Add it in product class
Product(){
}
//Add it in Computer class
Computer(){
}
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Im having an issue with the sub class and its super class. i
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I am getting an error from step 3 where it says "constructor Star in class Star...
I am getting an error from step 3 where it says "constructor Star in class Star cannot be applied to given types; required: no arguments found: int, int, int reason: actual and formal argument lists differ in length." please lmk why.
I need help with my code. It keeps getting this error: The assignment is: Create a...
I need help with my code. It keeps getting this error:
The assignment is:
Create a class to represent a Food object. Use the
description provided below in UML.
Food
name : String
calories : int
Food(String, int) // The only constructor. Food name and
calories must be
// specified
setName(String) : void // Sets the name of the
Food
getName() : String // Returns the name of the
Food
setCalories(int) : void // Sets the calories of the
Food...
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In Java. Please use the provided code Homework 5 Code: public class Hw05Source { public static...
In Java. Please use the provided code
Homework 5 Code:
public class Hw05Source {
public static void main(String[] args)
{
String[] equations ={"Divide 100.0 50.0",
"Add 25.0 92.0", "Subtract 225.0 17.0",
"Multiply 11.0 3.0"};
CalculateHelper helper= new CalculateHelper();
for (int i = 0;i {
helper.process(equations[i]);
helper.calculate();
System.out.println(helper);
}
}
}
//==========================================
public class MathEquation {
double leftValue;
double rightValue;
double result;
char opCode='a';
private MathEquation(){
}
public MathEquation(char opCode) {
this();
this.opCode = opCode;
}
public MathEquation(char opCode,double leftVal,double
rightValue){...
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I need help with my code. It keeps getting this error:
The assignment is:
Create a class to represent a Food object. Use the
description provided below in UML.
Food
name : String
calories : int
Food(String, int) // The only constructor. Food name and
calories must be
// specified
setName(String) : void // Sets the name of the
Food
getName() : String // Returns the name of the
Food
setCalories(int) : void // Sets the calories of the
Food...
In Java. Please use the provided code
Homework 5 Code:
public class Hw05Source {
public static void main(String[] args)
{
String[] equations ={"Divide 100.0 50.0",
"Add 25.0 92.0", "Subtract 225.0 17.0",
"Multiply 11.0 3.0"};
CalculateHelper helper= new CalculateHelper();
for (int i = 0;i {
helper.process(equations[i]);
helper.calculate();
System.out.println(helper);
}
}
}
//==========================================
public class MathEquation {
double leftValue;
double rightValue;
double result;
char opCode='a';
private MathEquation(){
}
public MathEquation(char opCode) {
this();
this.opCode = opCode;
}
public MathEquation(char opCode,double leftVal,double
rightValue){...
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