What data type should I use to save a user's sentence in C++?

Answer 1

Sentence here means words separated by space? if that's the case, then you go for string, and use getline to get a sentence. Otherwise more information about this "sentence" would be needed before anyone can answer your question.

Example:
string sentence;
getline(cin, sentence);
cout << sentence;

Hth, cmiiw

Answer 2

This data type is covered here:
https://www.sololearn.com/learn/CPlusPlus/1623/

Answer 3

@Elena, you're welcome, glad to help, oh and do follow @Jay's link to the lesson, it's great : )

Answer 4

#Ipang ,thanks,all is going right.