Merge branch 'develop' of github.com:josdem/algorithms-workshop into …

…develop

.gitignore

@@ -5,3 +5,4 @@
 **.iml
 **build
 **.gradle/
+**.DS_Store

simple-algorithms/collection-sum/build.gradle

@@ -2,9 +2,9 @@ plugins {
     id 'java'
 }
 
-def junitJupiterVersion = '5.7.0'
+def junitJupiterVersion = '5.10.2'
 
-group 'com.jos.dem.kata'
+group 'com.josdem.kata'
 version '1.0-SNAPSHOT'
 
 repositories {

simple-algorithms/collection-sum/gradle/wrapper/gradle-wrapper.properties

@@ -1,5 +1,5 @@
 distributionBase=GRADLE_USER_HOME
 distributionPath=wrapper/dists
-distributionUrl=https\://services.gradle.org/distributions/gradle-7.1-bin.zip
+distributionUrl=https\://services.gradle.org/distributions/gradle-8.5-bin.zip
 zipStoreBase=GRADLE_USER_HOME
 zipStorePath=wrapper/dists

simple-algorithms/collection-sum/src/main/java/com/josdem/kata/CollectionAdder.java

@@ -0,0 +1,10 @@
+package com.josdem.kata;
+
+import java.util.List;
+
+public class CollectionAdder {
+
+    public int sum(List<Integer> numbers) {
+        return numbers.size();
+    }
+}

simple-algorithms/collection-sum/src/test/java/com/jos/dem/kata/CollectionAdderTest.java → simple-algorithms/collection-sum/src/test/java/com/josdem/kata/CollectionAdderTest.java

@@ -1,4 +1,4 @@
-package com.jos.dem.kata;
+package com.josdem.kata;
 
 import org.junit.jupiter.api.DisplayName;
 import org.junit.jupiter.api.Test;
@@ -7,9 +7,13 @@
 
 import static org.junit.jupiter.api.Assertions.assertEquals;
 
+/*
+  Given an integer collection return a sum of its elements
+*/
+
 class CollectionAdderTest {
 
-    private CollectionAdder collectionAdder = new CollectionAdder();
+    private final CollectionAdder collectionAdder = new CollectionAdder();
 
     @Test
     @DisplayName("Accumulating a collection")