Loop over a vector

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A range-for loop visits every item.

Task

Which loop reads every item of a vector?

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

int main() {
    vector<int> fees{9000, 11667};
    int total = 0;

    for (int fee : fees) {
        total = total + fee;
    }
    cout << total << endl;
    return 0;
}

C++ 1 automatic check Section 4 · Collections and data

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

int main() {
    vector<int> fees{9000, 11667};
    int total = 0;

    for (int fee : fees) {
        total = total + fee;
    }
    cout << total << endl;
    return 0;
}

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Loop over a vector

Loop over a vector

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