会python真的可以为所欲为0(回)
353天前
这里还有人吗1(回)
538天前这里还有人吗0(回)
538天前
每天面对着电脑屏幕，敲打键盘。我所面对的并不只是代码，而是一种生活方式。0(回)
762天前到处都是羊，不想上班0(回)
842天前
鸽子
0(回)
847天前// 访问字符的元素的STL字符串 |
#include <string> |
#include <iostream> |
int main() { |
using namespace std; |
// The sample string |
string strSTLString("Hello String"); |
// Access the contents of the string using array syntax |
cout << "Displaying characters using array-syntax: " << endl; |
for (size_t nCharCounter = 0; nCharCounter < strSTLString.length(); |
++nCharCounter) { |
cout << "Character [" << nCharCounter << "] is: "; |
cout << strSTLString[nCharCounter] << endl; |
} |
cout << endl; |
// Access the contents of a string using iterators |
cout << "Displaying characters using iterators: " << endl; |
int nCharOffset = 0; |
string::const_iterator iCharacterLocator; |
for (iCharacterLocator = strSTLString.begin() |
; iCharacterLocator != strSTLString.end(); ++iCharacterLocator) { |
cout << "Character [" << nCharOffset++ << "] is: "; |
cout << *iCharacterLocator << endl; |
} |
cout << endl; |
// Access the contents of a string as a C-style string |
cout << "The char* representation of the string is: "; |
cout << strSTLString.c_str() << endl; |
return 0; |
} |
