split a string seperated by spaces into a vector c++ code example

Example 1: split string on character vector C++

string s, tmp; 
stringstream ss(s);
vector<string> words;

// If there is one element (so komma) then push the whole string
if(getline(ss, tmp, ',').fail()) {
  words.push_back(s);
}
while(getline(ss, tmp, ',')){
    words.push_back(tmp);
}

Example 2: c++ split string by several space

std::string s = "split on    whitespace   "; 
std::vector<std::string> result; 
std::istringstream iss(s); 
for(std::string s; iss >> s; ) 
    result.push_back(s);