From 976862de1a42f9886e66abffd8764b501635bf3b Mon Sep 17 00:00:00 2001 From: akeshri Date: Sat, 29 Aug 2020 23:48:29 +0530 Subject: [PATCH] changes --- map-first-key-tutorial/README.md | 4 ++++ 1 file changed, 4 insertions(+) create mode 100644 map-first-key-tutorial/README.md diff --git a/map-first-key-tutorial/README.md b/map-first-key-tutorial/README.md new file mode 100644 index 0000000000..13fb71643b --- /dev/null +++ b/map-first-key-tutorial/README.md @@ -0,0 +1,4 @@ +# HashMap - Getting First Key And Value +A example on how to get first key and value from HashMap. + +- JDK 1.8 and above \ No newline at end of file