#include <iostream> #include <cstdint> #include <new> #include <type_traits> using namespace std; // Write your struct and placement new logic here struct SensorPacket{ int id; int value; }; int main() { int index, id, value; cin >> index >> id >> value; // Write your pool construction code here using Storage = std::aligned_storage_t< sizeof(SensorPacket), alignof(SensorPacket) >; Storage pool[3]; SensorPacket *p = new(&pool[index]) SensorPacket; p->id = id; p->value = value; cout << p->id << " "; cout << p->value; p->~SensorPacket(); return 0; }
Test Cases
Test Results
Input
1 50 900
Expected Output
50 900