How can I append
a file to another file using STL algorithms and iterators?
A: Try this:
#include <algorithm>
#include <fstream>
int main()
{
std::ifstream in("fileforread.tmp");
std::ofstream out("fileforappend.tmp",std::ios_base::app);
std::istreambuf_iterator<char>
src(in.rdbuf());
std::istreambuf_iterator<char>
end;
std::ostream_iterator<char>
dest(out);
std::copy(src,end,dest);
}
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