reverse c 2b 2b

1#include <bits/stdc++.h> // Vector
2#include <algorithm>  // Reverse 
3using namespace std;
4
5int main()
6{
7    vector<int> nums{4,1,2,1,2};
8
9    reverse(nums.begin(), nums.end());
10    return 0;
11}
12

1#include <iostream>
2#include <algorithm>
3#include <vector>
4#include <iterator>
5using namespace std;
6int main()
7{
8    vector<int>a = {11,22,33,44,99,55};
9    reverse(a.begin(), a.end());
10    auto it = a.begin();
11    for(it= a.begin(); it!=a.end(); it++){
12        cout << *it << ' ';    
13    }
14}
15

1//vector<int> A;
2reverse(A.begin(),A.end());

1    std::vector<int> v{1,2,3};
2    std::reverse(std::begin(v), std::end(v));

1vector<int> a = {1,2,3,4,5,6};
2reverse(a.begin(), a.end());

1reverse(str.begin(),str.end());