#include <iostream>
#include <algorithm>
using namespace std;
int main() {
// your code goes here
int arr[] = {2, 3, 6};
std::sort(std::begin(arr), std::end(arr), [=](const int l, const int r){
return l > r;
});
for(int i = 0; i < 3; i++)
{
printf("%d", arr[i]);
}
return 0;
}
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