An ArrayList is just like a 1D Array except it's length is unbounded and you can add as many elements as you need. The only difference when making a 2D array is that you now have two sets of brackets, the first one representing the number of rows you want and the second representing your columns.
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i just need 20 characters
A 5GL fifth-generation languages a programming language design to solve given problem without programmer. The user only needs to solve the problem and condition without implementing an algorithm.
Explanation:
First Generation Language
The first generation language is called low- level style because they were used at a superficial level of abstraction. First-generation language referred to as the native language.
Second Generation Language
The second-generation language is also low-level language or assembly language. The second level of language uses the concept of mnemonics for the writing program. Symbolic name are used.
Third Generation Language
The third-generation language overcomes the first and second-generation languages. Third generation language is considered as high- level language because the target is to focus on the logic of the program.
Fourth Generation Language
The language of generation required a lot of time and effort that affect programmers.The fourth-generation was developed to reduce the time, cost, and effort.
Fifth Generation Language
The programming language of this generation focuses on constraints programming. The fifth-generation programming languages are Artificial Intelligence and Artificial Neural Network.
Answer:
#include <iostream>
using namespace std;
class DogLicense{
public:
void SetYear(int yearRegistered);
void CreateLicenseNum(int customID);
int GetLicenseNum() const;
private:
int licenseYear;
int licenseNum;
};
void DogLicense::SetYear(int yearRegistered) {
licenseYear = yearRegistered;
}
void DogLicense::CreateLicenseNum(int customID) {
licenseNum = (100000 * customID) + licenseYear;
}
int DogLicense::GetLicenseNum() const {
return licenseNum;
}
int main() {
DogLicense dog1;
dog1.SetYear(2014);
dog1.CreateLicenseNum(777);
cout << "Dog license: " << dog1.GetLicenseNum() << endl;
return 0;
}
Explanation:
You can see the whole code above, but let me explain the fixed function.
void DogLicense::CreateLicenseNum(int customID) {
licenseNum = (100000 * customID) + licenseYear;
}
The function header is already declared in the class. It takes <em>customID</em> as a parameter. To find out the <em>lisenseNum</em>, we need to apply the given formula <em><u>(100000 * customID) + licenseYear</u></em>.