Construct Sensor Packet Placement

#include <iostream>
#include <cstdint>
#include <new>
#include <type_traits>
using namespace std;

// Write your struct and placement new logic here
typedef struct{
    int id;
    int value;
} SensorPacket;
int main() {
    int index, id, value;
    cin >> index >> id >> value;

    // Write your pool construction code here
    using Storage = aligned_storage_t<
        sizeof(SensorPacket),
        alignof(SensorPacket)
    >;
    Storage pool[3];
    SensorPacket* poolslot = new (&pool[index]) SensorPacket{id, value};
    cout << poolslot->id << " " << poolslot->value;
    poolslot->~SensorPacket();
    return 0;
}

Solving Approach