6.24 LAB: Calculate average Complete the CalcAverage() function that has an integer vector parameter and returns the average value of the elements in the vector as a double. Ex: If the input vector is: 1 2 3 4 5 then the returned average will be: 3.0

Coorect the Following C++ code: #include <bits/stdc++.h>#include <iostream>#include <fstream>#include <string>#include <cctype> using namespace std; // Function to print available currencies for exchangevoid printCurrencies() {    cout << "Available currencies for exchange: " << endl;    cout << "SAR --> Saudi Arabia Riyal" << endl;    cout << "KWD --> Kuwaiti Dinar" << endl;    cout << "QAR --> Qatar Riyal" << endl;    cout << "AED --> United Arab Emirates Dirham" << endl;    cout << "BHD --> Bahraini Dinar" << endl;    cout << "OMR --> Omani Rial" << endl;} // Function to convert currencydouble convertCurrency(string fromCurrency, string toCurrency, double amount) {    ifstream exchangeRateFile("ExchangeRate.txt"); // Open file for reading    string line;        double desiredRate=0;        while (getline(exchangeRateFile, line)) { // Read file…

c++

QIVA) Using asterisk (*) pattern to write a program in C+ to display such below style: ***