From 887d6e0653ddbec5f24179ac640509484f94d49d Mon Sep 17 00:00:00 2001 From: Mark Keller <8452750+keller00@users.noreply.github.com> Date: Tue, 18 Jun 2024 03:35:08 -0400 Subject: Move comment in c++.html.markdown (#4979) --- c++.html.markdown | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'c++.html.markdown') diff --git a/c++.html.markdown b/c++.html.markdown index 6d039c33..7adb5244 100644 --- a/c++.html.markdown +++ b/c++.html.markdown @@ -263,10 +263,10 @@ std::string& fooRef = foo; // This creates a reference to foo. fooRef += ". Hi!"; // Modifies foo through the reference std::cout << fooRef; // Prints "I am foo. Hi!" +std::cout << &fooRef << '\n'; // Prints the address of foo // Doesn't reassign "fooRef". This is the same as "foo = bar", and // foo == "I am bar" // after this line. -std::cout << &fooRef << '\n'; // Prints the address of foo fooRef = bar; std::cout << &fooRef << '\n'; // Still prints the address of foo std::cout << fooRef << '\n'; // Prints "I am bar" -- cgit v1.2.3