How to split the strings into arrays in C++?

Question

Assume that a string contains characters or words with whitespaces with between them. Is there any way to split them without using vector?

Answer 1

Actually, you need a parser to split the words based on a delimiter and then storing each splitted word (token) into an array or vector .

Take a look at this post at StackOverflow

https://stackoverflow.com/questions/14265581/parse-split-a-string-in-c-using-string-delimiter-standard-c

Answer 2

You still need a parser dear. But it might become more complex as you expect more from that.

Answer 3

edit: my answer here isn't the best solution and it remained after trying to delete it.

you could use another string to work as a buffer. so

string buffer;
int j = 0;
for (int i = 0; i < sentence.length(); i++)
{
if (string[i] == space)
{
//use j and i to add the selected word;
j = i + 1;
}
}

Answer 4

Ok another question is that, how do we split the string that the user has enter an input in it?