Merge pull request #146 from piotrgajow/issue/144-MultiplyGroovyCombi…

…nations Issue/144 multiply groovy combinations
wzhouwzhou · Oct 27, 2018 · 6bf2082 · 6bf2082
2 parents f351c5c + 76d9ecf
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diff --git a/CONTRIBUTORS.md b/CONTRIBUTORS.md
@@ -183,3 +183,8 @@ Name: [David Chen M.](https://github.com/dchenmei)</br>
 Place: NY, USA</br>
 Coding Experience: C++, Python, Scheme (!) </br>
 Email: lastname#2lastname#[email protected] </br>
+
+Name: [Piotr Gajowniczek](https://github.com/piotrgajow)</br>
+Place: Lodz, Poland </br>
+Coding Experience: Groovy, Java, TypeScript, JavaScript, SQL </br>
+Email: [email protected] </br>
diff --git a/groovy/multiply_ints.groovy b/groovy/multiply_ints.groovy
@@ -0,0 +1 @@
+Closure multiply = { int a, int b -> GroovyCollections.combinations((1..a), (1..b)).size() }