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ilpropheta/Creating the substring by using copy.cpp Secret

Last active June 23, 2016 19:39
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Creating the substring by using copy.cpp
string toCheck(S.size()-1, 0); // all but one
auto newBegin = copy(begin(S), diffIt, begin(toCheck));
copy(next(diffIt), end(S), newBegin);
// or, by inlining the second call to copy:
string toCheck(S.size()-1); // all but one
copy(next(diffIt), end(S), copy(begin(S), diffIt, begin(toCheck)));
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