Merge branch 'main' into update/scala-library-2.13.8

jisantuc · web-flow · commit 3cc9d79bc083 · 2022-02-03T14:25:58.000-07:00
diff --git a/src/main/scala/scalatutorial/sections/TailRecursion.scala b/src/main/scala/scalatutorial/sections/TailRecursion.scala
@@ -145,6 +145,7 @@ object TailRecursion extends ScalaTutorialSection {
       iter(n, res1)
     }
 
+    factorial(0) shouldBe 1
     factorial(3) shouldBe 6
     factorial(4) shouldBe 24
   }

Original file line number	Diff line number	Diff line change
`@@ -145,6 +145,7 @@ object TailRecursion extends ScalaTutorialSection {`
`145`	`145`	`iter(n, res1)`
`146`	`146`	`}`
`147`	`147`
	`148`	`+ factorial(0) shouldBe 1`
`148`	`149`	`factorial(3) shouldBe 6`
`149`	`150`	`factorial(4) shouldBe 24`
`150`	`151`	`}`