Archived
Consider a class Person with default zero argument constructor.
What does declaring variable ‘ps’ in main() do?
..
Person *ps = new Person[10];
..
Author: Abha AgrawaStatus: ArchivedQuestion passed 381 times
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2
Write a C++ program that creates an array of 10 Person objects.2
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What is the output of the following C++ code?2
What is the output of the following C++ code?
#include <iostream>
using namespace std;
int main() {
int a = 10, b = 20, c = 30;
cout << a + b + c;
return 0;
}4
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C++: what is the output of the following code? `std::cout << &obj << std::endl;`2
What is the value of p1 and q1 in the following code?
```c++
int i = 0;
int *p = &i;
int *const p1 = &i;
int *const q1 = &*p;
```