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deque-blog/average-low-level.cpp

Last active April 30, 2017 14:22
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average-low-level.cpp
template<typename Container>
int sum_recur(Container const& coll)
{
int total = 0;
for (int val: coll)
total += val;
return total;
}
template<typename Container>
int average(Container const& coll)
{
return sum_recur(coll) / coll.size();
}
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