[C++Primer]練習3.6
280 ワード
#include
using std::string;
using std::cout;
using std::cin;
using std::endl;
int main() {
string test("hello world!");
for (auto &c:test) {
c = 'X';
}
cout << test << endl;
}
#include
using std::string;
using std::cout;
using std::cin;
using std::endl;
int main() {
string test("hello world!");
for (auto &c:test) {
c = 'X';
}
cout << test << endl;
}