echoo

+  echo.cpp
+  echo.vcxproj -> D:\KHU\2018\2학기\오픈소스\e4\a5\A\echo\Debug\echo.exe
+  echo.vcxproj -> D:\KHU\2018\2학기\오픈소스\e4\a5\A\echo\Debug\echo.pdb (Partial PDB)

+#TargetFrameworkVersion=v4.0:PlatformToolSet=v141:EnableManagedIncrementalBuild=false:VCToolArchitecture=Native32Bit:WindowsTargetPlatformVersion=10.0.14393.0
+Debug|Win32|D:\KHU\2018\2학기\오픈소스\e4\a5\A\echo\|

 #include <iostream>
+#include <string>
 using namespace std;
 void main()
 {
 	cout << "ÀÔ·ÂÇϼ¼¿ä" << endl;
-	char a;
+	string a;
 	cin >> a;
-	cout << a;
+	cout << a << endl;
 
 }
\ No newline at end of file