Your first C++ project

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Put the pieces together: data, loop, function, report.

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#include <iostream>
#include <string>
#include <vector>
using namespace std;

int total_of(vector<int> fees) {
    int total = 0;
    for (int fee : fees) {
        total = total + fee;
    }
    return total;
}

int main() {
    vector<int> fees{9000, 11667, 15000};
    cout << "Students: " << fees.size() << endl;
    cout << "Expected: Rs " << total_of(fees) << endl;
    return 0;
}

C++ 1 automatic check Section 5 · Objects and real programs

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#include <iostream>
#include <string>
#include <vector>
using namespace std;

int total_of(vector<int> fees) {
    int total = 0;
    for (int fee : fees) {
        total = total + fee;
    }
    return total;
}

int main() {
    vector<int> fees{9000, 11667, 15000};
    cout << "Students: " << fees.size() << endl;
    cout << "Expected: Rs " << total_of(fees) << endl;
    return 0;
}

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Your first C++ project

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