Answers for "sort() in cpp"

C++ array sort method

#include <algorithm>
#include <iostream>
#include <array>
using namespace std;

int main() {
    array<int, 5> arraysort{ 4,2,3,5,1 };
    sort(arraysort.begin(), arraysort.end());
    for (int i = 0; i < arraysort.size(); i++) {
        cout << arraysort[i] << " ";
    }
	return 0; 
}

sort c++

#include <algorithm>    // std::sort

int myints[] = {32,71,12,45,26,80,53,33};
// using default comparison (operator <):
std::sort (myvector.begin(), myvector.begin()+4);           //(12 32 45 71)26 80 53 33

// fun returns some form of a<b
std::sort (myvector.begin()+4, myvector.end(), myfunction); // 12 32 45 71(26 33 53 80)