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#include "Maths.h" #include <string> #include <iostream> using namespace std; int CHOICE; vector<float> getVector(int vectorNumber) { cout << "Enter vector " << vectorNumber << " (x, y, z): "; string input; getline(cin, input); stringstream ss(input); vector<float> vector; float number; while (ss >> number) { vector.push_back(number); char comma; ss >> comma; } cout << "Vector " << vectorNumber << ": "; for (float i : vector) { cout << i << " "; } cout << endl; return vector; } void newline() { cout << "\n"; } std::string vectorToString(const std::vector<float>& vec) { std::stringstream ss; for (size_t i = 0; i < vec.size(); ++i) { ss << vec[i]; if (i < vec.size() - 1) { ss << ", "; } } return ss.str(); } int main() { cout << "Week 2 Vector Calculator" << endl; vector<float> vector1 = getVector(1); vector<float> vector2 = getVector(2); std::string vectorStr; // Declare vectorStr here cout << "What type of arithmetic operation would you like to perform?" << endl << " (1) Addition" << endl << " (2) Subtraction" << endl << " (3) Multiplication" << endl << " (4) Negate" << endl << " (5) Scale" << endl << " (6) Distance" << endl; cin >> CHOICE; switch (CHOICE) { case 1: cout << "You chose Addition." << endl; vectorStr = vectorToString(addVectors(vector1, vector2)); // Converting here std::cout << "Vector as string: " << vectorStr << std::endl; break; case 2: cout << "You chose Subtraction." << endl; break; case 3: cout << "You chose Multiplication." << endl; break; case 4: cout << "You chose Negate." << endl; break; case 5: cout << "You chose Scale." << endl; break; case 6: cout << "You chose Distance." << endl; break; default: cout << "Invalid choice" << endl; break; } return 0; }