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
}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
}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++ split string by comma into array
#include <vector>
#include <string>
#include <sstream>
#include <iostream>
using namespace std;
int main()
{
string s="i,love,my,country,very,much"; //declare a string
string answer[6]; // string array to store the result
stringstream string_stream(s); // creating string stream object
int i=0; // declaring i and assign to 0
while(string_stream.good()) // loop will continue if string stream is error free
{
string a;
getline( string_stream, a, ',' ); //calling getline fuction
answer[i]=a;
i++;
}
for(i=0;i<6;i++)
{
cout<<answer[i]<<endl; // printing a result
}
return 0;
}c++ split string by comma
How to separate a string comma separatedCopyright © 2021 Codeinu
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