C++
x
15
1
2
3
4
using namespace std;
5
6
int main()
7
{
8
vector<int> v{10, 5, 20};
9
for(int x : v)
10
{
11
cout << x << " ";
12
}
13
return 0;
14
}
15
$ g++ prog.cc -Wall -Wextra -std=c++11
Start
10 5 20
0
Finish