STL/string

Contents

2.1. ��

1. string ¶

�� char* �� .
�� "�� " ��
```
string a("������ ������") 
   
```
�� .
��
```
string b = a
```
�� b.size() �� .
a�� 4-7��
```
string name("1234567890");
cout << name<<endl;
string c(name.begin() + 3, name.begin() + 7) ;
cout << c;
```
new - char* �� delete 해�� , string�� 해��. �� !
STL�� general �� 했�� , �� 하��.

2. Tips ¶

2.1. �� ¶

string 클�� 해�� 할�� . 학�� getline()�� get()�� . string �� 해�� cin >>�� 하�� . �� getline() �� 한��.
["Lovelyboy^_^"]�� 하�� 1�� 한 ��험�� . �� char input255�� 큰 �� string�� 환 ��. �� .

#include <iostream>
#include <string>
using namespace std;

int main()
{	
	char input[255];
	cin.getline(input, 255);	

	cout << string(input);

	return 0;
}

string�� 해�� 할�� .

#include <iostream>
#include <string>
using namespace std;

int main()
{	
         string input;
	getline(cin, input);	

	cout << input;

	return 0;
}

last modified 2021-02-07 05:27:58
Processing time 0.0184 sec