exit function has been added

정태규
Commit 266839ba9d559bb5d891f041c555e73813a89d85 266839ba 1 parent c42674e9
Showing 1 changed file with 3 additions and 2 deletions
echo.cpp
--- a/echo.cpp
View file @266839b
+++ b/echo.cpp
View file @266839b
@@ -4,9 +4,10 @@ using namespace std;
 
 int main() {
 	string input;
- 	while (true) {
- 		getline(cin, input);
+ 	getline(cin, input);
+ 	while (input != "exit") {
 		cout << input << endl;
+ 		getline(cin, input);
 	}
 	return 0;
 }
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