"c++ string split" Code Answer's
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split string on character c++
#include <string> // std::string
#include <sstream> // std::stringstream
std::stringstream test("this_is_a_test_string");
std::string segment;
std::vector<std::string> seglist;
while(std::getline(test, segment, '_'))
{
seglist.push_back(segment);
}
// seglist = {"this", "is", "a", "test", "string"};
Source: stackoverflow.com
c++ split at character
std::stringstream test("this_is_a_test_string");
std::string segment;
std::vector<std::string> seglist;
while(std::getline(test, segment, '_'))
{
seglist.push_back(segment); //Spit string at '_' character
}
Source: stackoverflow.com
split a string based on a delimiter in c++
void tokenize(string &str, char delim, vector<string> &out)
{
size_t start;
size_t end = 0;
while ((start = str.find_first_not_of(delim, end)) != string::npos)
{
end = str.find(delim, start);
out.push_back(str.substr(start, end - start));
}
}
int main()
{
string s="a;b;c";
char d=';';
vector<string> a;
tokenize(s,d,a);
for(auto it:a) cout<<it<<" ";
return 0;
}
c++ string split
std::vector<std::string> &split(const std::string &s, char delim, std::vector<std::string> &elems) {
std::stringstream ss(s);
std::string item;
while(std::getline(ss, item, delim)) {
elems.push_back(item);
}
return elems;
}
Source: stackoverflow.com
split in c++
std::string s = "scott>=tiger>=mushroom";
std::string delimiter = ">=";
size_t pos = 0;
std::string token;
while ((pos = s.find(delimiter)) != std::string::npos) {
token = s.substr(0, pos);
std::cout << token << std::endl;
s.erase(0, pos + delimiter.length());
}
std::cout << s << std::endl;
Source: stackoverflow.com
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