C++11 range-based for loops without loop variable

Question

In C++ I need to iterate a certain number of times, but I don\'t need an iteration variable. For example:

for( int x=0; x<10; ++x ) {
    /* code goes her         


        

Answer 1

To join the contest:

#include 
#include 
using namespace std;
using namespace boost;

namespace {
    template inline void 
    unused(const T&) {}
}

int main() {
    for (auto&& i : irange(0,10)) {
        unused(i);
        cout << "Something" << endl;
    }
    return 0;
}