Sign in to follow this  

Splitting a character sequence of numbers into a vector

This topic is 2664 days old which is more than the 365 day threshold we allow for new replies. Please post a new topic.

If you intended to correct an error in the post then please contact us.

Recommended Posts

Hi all,
what would be a simple method of splitting a character array containing for example: "75 100 10" into a vector struct of 3 float values, i basically just need to split the string at each whitespace character.
thank you in advance

Share this post


Link to post
Share on other sites
I don't know what a "vector struct of 3 float values" is, but this code should help:
#include <iostream>
#include <sstream>

int main() {
std::istringstream iss("75 100 10");
float a,b,c;

iss >> a >> b >> c;

std::cout << '(' << a << ',' << b << ',' << c << ")\n";
}

Share this post


Link to post
Share on other sites

This topic is 2664 days old which is more than the 365 day threshold we allow for new replies. Please post a new topic.

If you intended to correct an error in the post then please contact us.

Create an account or sign in to comment

You need to be a member in order to leave a comment

Create an account

Sign up for a new account in our community. It's easy!

Register a new account

Sign in

Already have an account? Sign in here.

Sign In Now

Sign in to follow this