Can you help me with my code? It is only giving me one error saying my "identifier: binary_search is unidentified", and I can't figure out how to fix it.

I have also tried changing my #include's to: #include based on other advice but now it just says "Cannot open include file: 'bits/stdc++.h': No such file or directory"

#include #include #include

using namespace std;

template class myVector : public vector { bool sorted = false; // static member to remember if the list is sorted

public: int seqSearch(T searchItem); int binarySearch(T searchItem); void bubbleSort(); void insertionSort(); }; int main() { // Define test vector myVector nameList;

// Add values to the vector nameList.push_back("Alice"); nameList.push_back("Bob"); nameList.push_back("Eve"); nameList.push_back("Charlie"); nameList.push_back("Dave");

// Test sort methods nameList.bubbleSort(); nameList.insertionSort();

// Test search methods int index = nameList.seqSearch("Charlie"); cout << "Charlie was found at index: " << index << endl;

index = nameList.binarySearch("Charlie"); cout << "Charlie was found at index: " << index << endl;

// Print sorted vector using range based for loop cout << "Sorted vector: "; for (const auto& name : nameList) { cout << name << " "; } cout << endl;

// Define new test vector myVector intList;

// Define an iterator to the vector auto it = intList.begin();

// Add values to the vector intList.insert(it, 1); intList.insert(it, 3); intList.insert(it, 2); intList.insert(it, 5); intList.insert(it, 4);

// Test the STL binary_search algorithm bool found = binary_search(intList.begin(), intList.end(), 3); if (found) { cout << "3 was found in the vector." << endl; } else { cout << "3 was not found in the vector." << endl; }

// Print the resulting vector using an iterator cout << "Sorted vector: "; for (it = intList.begin(); it != intList.end(); it++) { cout << *it << " "; } cout << endl;

return 0; }

template int myVector::seqSearch(T searchItem) { // Sequential search implementation for (int i = 0; i < this->size(); i++) { if (this->at(i) == searchItem) { return i; // return index of found item } } return -1; // return -1 if item not found }

template void myVector::bubbleSort() { // Bubble sort implementation bool swapped = true; while (swapped) { swapped = false; for (int i = 0; i < this->size() - 1; i++) { if (this->at(i) > this->at(i + 1)) { // Swap values T temp = this->at(i); this->at(i) = this->at(i + 1); this->at(i + 1) = temp; swapped = true; } } } sorted = true; // set sorted to true after sorting }

template void myVector::insertionSort() { // Insertion sort implementation for (int i = 1; i < this->size(); i++) { T value = this->at(i); int j = i - 1; while (j >= 0 && this->at(j) > value) { this->at(j + 1) = this->at(j); j--; } this->at(j + 1) = value; } sorted = true; // set sorted to true after sorting }

template int myVector::binarySearch(T searchItem) { // Binary search implementation if (!sorted) { // check if list is sorted bubbleSort(); // sort list if not sorted }

int low = 0; int high = this->size() - 1; while (low <= high) { int mid = (low + high) / 2; if (this->at(mid) == searchItem) { return mid; // return index of found item } else if (this->at(mid) > searchItem) { high = mid - 1; } else { low = mid + 1; } } return -1; // return -1 if item not found }

int main() { // Define test vector myVector nameList;

// Add values to the vector nameList.push_back("Alice"); nameList.push_back("Bob"); nameList.push_back("Eve"); nameList.push_back("Charlie"); nameList.push_back("Dave"); }