How use space in string C++ ?

Question

C++ String

Answer 1

You can use spaces normal when you create string for example string a = "hello world". If you want to get this string as input you can use std::getline(cin, string) function. It gets all line of input.

Answer 2

if i use array on string, getline(cin,string[i]) can not work @SKELU21 @Baptiste E. Prunier

Answer 3

If you meant in input using cin, then use :

string s;
getline(cin,s);

Answer 4

It seems normal as string is a class, not a variable
string s[5];
for(int i = 0; i < s.size(); ++i)
getline(cin, s[i]);
Should work