c++ how to loop through a vector but not the last element
std::vector<int> vec{1,2,3};
for (int* it{vec.begin()} ; it != std::prev(vec.end()) ; it++)
#Do something
c++ how to loop through a vector but not the last element
std::vector<int> vec{1,2,3};
for (int* it{vec.begin()} ; it != std::prev(vec.end()) ; it++)
#Do something
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