输入字符串时，如何设定字符串的间隔符

[liufangbj]

入题，比如我要输入：how are you
希望得到三个字符串"how","are","you"

[yuhaozx]

1、试试格式输出说明符 %5S
2、考虑加转义符

[bargio_susie]

string temp;
string str = "how are you";
stringstream sstr(str);
while (sstr >> temp)
    cout << temp << endl;

[wangdeqie]

#include<string>   
#include<iostream>
using namespace std;   
int main()   
{  
	char str[20];   
    cin.getline(str,20);
	cout<<str<<endl;
 
	return 0;   
}