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vector<int>parseInts(stringstr){vector<int>vec;// Declares a vector to store the intsstringstreamss(str);// Declares a stringstream object to deal with the modification of the stringcharch;inttemp;while(ss)// While the stringstream object does not hit a null byte{ss>>temp>>ch;// Extract the comma seperated ints with the extraction >> operatorvec.push_back(temp);// Push the int onto the vector}returnvec;// Return the vector of ints}
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StringStream
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Just use ss as the condition for a while loop.