Answers for "vector c++ sort function"

C++
4

sort vector struct c++

struct data{
    string word;
    int number;
};


bool my_cmp(const data& a, const data& b)
{
    // smallest comes first
    return a.number < b.number;
}

std::sort(A.begin(), A.end(), my_cmp);
Posted by: Guest on August-01-2020
0

sort vector c++

sort(begin(v), end(v), [] (int a, int b) { return a > b; }); // decrease
Posted by: Guest on April-09-2021

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