From e5605293a7293915a818a42100865649fce4e167 Mon Sep 17 00:00:00 2001 From: Piotr Marecki Date: Fri, 9 Sep 2016 18:28:04 +0200 Subject: [PATCH 1/2] =?UTF-8?q?Pocz=C4=85tek=20arytmetyki?= MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit --- src/main/java/arytmetyka/Kalkulator.java | 10 ++++++++++ src/main/java/arytmetyka/Startowa.java | 11 +++++++++++ 2 files changed, 21 insertions(+) create mode 100644 src/main/java/arytmetyka/Kalkulator.java create mode 100644 src/main/java/arytmetyka/Startowa.java diff --git a/src/main/java/arytmetyka/Kalkulator.java b/src/main/java/arytmetyka/Kalkulator.java new file mode 100644 index 0000000..52f74fa --- /dev/null +++ b/src/main/java/arytmetyka/Kalkulator.java @@ -0,0 +1,10 @@ +package arytmetyka; + +/** + * Created on 09.09.16, at 18:26 + */ +public class Kalkulator { + public int add(int x, int y) { + return x + y; + } +} diff --git a/src/main/java/arytmetyka/Startowa.java b/src/main/java/arytmetyka/Startowa.java new file mode 100644 index 0000000..6bd6126 --- /dev/null +++ b/src/main/java/arytmetyka/Startowa.java @@ -0,0 +1,11 @@ +package arytmetyka; + +/** + * Created on 09.09.16, at 18:26 + */ +public class Startowa { + public static void main(String[] args) { + Kalkulator k = new Kalkulator(); + System.out.println(k.add(1, 2)); + } +} From 5011bbcdb4949a344a9e84e53d30947ca69f2a99 Mon Sep 17 00:00:00 2001 From: Piotr Marecki Date: Fri, 9 Sep 2016 18:29:21 +0200 Subject: [PATCH 2/2] Odejmowanie --- src/main/java/arytmetyka/Kalkulator.java | 3 +++ 1 file changed, 3 insertions(+) diff --git a/src/main/java/arytmetyka/Kalkulator.java b/src/main/java/arytmetyka/Kalkulator.java index 52f74fa..23437f1 100644 --- a/src/main/java/arytmetyka/Kalkulator.java +++ b/src/main/java/arytmetyka/Kalkulator.java @@ -7,4 +7,7 @@ public class Kalkulator { public int add(int x, int y) { return x + y; } + public int sub(int x, int y) { + return x - y; + } }