Hello, is there anyone who can help me with on this?

Question

#include <iostream>
using namespace std;

class Queue {
int size;
int* queue;

public:
Queue() {
size = 0;
queue = new int[100];
}
void add(int data) {
queue[size] = data;
size++;
}
void remove() {
if (size == 0) {
cout << "Queue is empty"<<endl;
return;
}
else {
for (int i = 0; i < size - 1; i++) {
queue[i] = queue[i + 1];
}
size--;
}
}
void print() {
if (size == 0) {
cout << "Queue is empty"<<endl;
return;
}
for (int i = 0; i < size; i++) {
cout<<queue[i]<<" <- ";
}
cout << endl;
}
Queue operator+(Queue &obj) {
Queue res;
for(int i=0;i<this->size;i++) {
res.add(this->queue[i]);
}
for(int i=0;i<obj.size;i++) {
res.add(obj.queue[i]);
}
return res;
}
};

//your code goes here

int main() {
Queue q1;
q1.add(42); q1.add(2); q1.add(8); q1.add(1);
q1.print();

Queue2 q2;
q2.add(3); q2.add(66); q2.add(128); q2.add(5);q2.add(111);q2.add(77890);
q2.print();

return 0;
}

Answer 1

Please put a relevant language (C++), relevant subject (Queue) in the relevant tags above, rather than your name.

Also prefer to share a saved code link rather than raw text code when the line count exceeds +/- 10 lines. Follow the below guide in case you didn't know how

https://www.sololearn.com/post/75089/?ref=app