Answer:
Following are the code to this question:
CarCounter::~CarCounter()//Defining destructor CarCounter
{
cout << "Destroying CarCounter\n";//print message Destroying CarCounter
}
Explanation:
Following are the full program to this question:
#include <iostream>//Defining header file
using namespace std;
class CarCounter //Defining class CarCounter
{
public:
CarCounter();//Defining constructor CarCounter
~CarCounter();//Defining destructor CarCounter
private:
int carCount;//Defining integer variable carCount
};
CarCounter::CarCounter()//declaring constructor
{
carCount = 0;//assign value in carCount variable
return;//using return keyword
}
CarCounter::~CarCounter()//Defining destructor CarCounter
{
cout << "Destroying CarCounter\n";//print message Destroying CarCounter
}
int main() //Defining main method
{
CarCounter* parkingLot = new CarCounter();//Defining class object parkingLot
delete parkingLot;//
return 0;
}
- In the given C++ language code, a class "CarCounter" is defined, and inside the class, a "constructor, Destructors, and an integer variable" is defined.
- Outside the class, the scope resolution operator is used to define the constructor and assign value "0" in the integer variable.
- In the above-given code, the scope resolution operator, to define destructor and inside this cout function is used, which prints a message.
- In the main method, the class object is created, which automatically calls its class constructor and destructors.
Code:
public static int[] reverse(int [] arr){
Int [] newArr = new int[arr.length];
for (int k = 0; k<arr.length;k++){
/*Missing statement */
}
return newArr;
Answer:
Replace the comment with:
newArr[k] = arr[arr.length-k];
Explanation:
Required
Complete the code
In the given code:
The first line of the given code defines the method
public static int[] reverse(int [] arr){
The next line declares array newArr withe same length as array arr
Int [] newArr = new int[arr.length];
The next line iterates through the elements of array arr
for (int k = 0; k<arr.length;k++){
The /* Missing statement */ is then replaced with:
newArr[k] = arr[arr.length-k];
The above statement gets the elements of array arr in reversed order.
This is so because, as the iteration iterates through array arr in ascending order, arr.length-k gets the element in reversed order
Answer:
Se explaination
Explanation:
/Declaring variables
integer currentPrice
integer lastMonthPrice
integer changeLastMonth
float mortagage
//Reading input
currentPrice = Get next input
lastMonthPrice = Get next input
//Calculating price change
changeLastMonth = currentPrice - lastMonthPrice
//Calculating mortagage
mortagage = (currentPrice * 0.051) / 12
//Printing output
Put "This house is $" to output
Put currentPrice to output
Put "\nThe change is $" to output
Put changeLastMonth to output
Put " since last month." to output
Put "\nThe estimated monthly mortgage is $" to output
Put mortagage to output
