1 files changed, 5 insertions, 5 deletions

diff --git a/main.cpp b/main.cpp
index b951358..dd4810d 100644
--- a/main.cpp
+++ b/main.cpp
@@ -5,24 +5,24 @@ int main(int argc, char **argv)
     MyString mystr("alpha");
     if (mystr.isSubstring("ph"))
     {
-        cout << "true" << endl;
+        std::cout << "true" << std::endl;
     }
     else
-        cout << "false" << endl;
+        std::cout << "false" << std::endl;
 
     MyString mystr1 = ", beta";
     MyString mystr2 = ", charlie";
     MyString mystr3 = ", delta";
 
     mystr.concat(mystr1).concat(mystr2).concat(mystr3);
-    cout << mystr << endl;
+    std::cout << mystr << std::endl;
 
     MyString mystr4 = "hello";
     mystr4.concat(", world!").concat(" goodbye");
-    cout << mystr4 << endl;
+    std::cout << mystr4 << std::endl;
 
     MyString mystr5 = "bro";
-    cout << mystr5 << endl;
+    std::cout << mystr5 << ", char at 1 is: " << mystr5[1] << std::endl;
 
     return 0;
 }