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in C++ by (106k points)
How can you tokenize a string entered by the user based on a delimiter in C++?

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1 Answer

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by (106k points)

You can use the std::stringstream class along with the getline() function to tokenize a string based on a delimiter. 

Here's an example:

#include <iostream>
#include <string>
#include <sstream>

int main() {
    std::string userInput;
    std::cout << "Enter a string: ";
    std::getline(std::cin, userInput);

    std::stringstream ss(userInput);
    std::string token;
    while (std::getline(ss, token, ',')) { // Assuming comma (',') as the delimiter
        std::cout << "Token: " << token << std::endl;
    }

    return 0;
}
 

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