HEL/FunProg-Scala
HEL/FunProg-Scala
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

fixed fixedPoint func in midterm

Browse Source
This commit is contained in:
Louis Heredero 2025-04-04 10:35:11 +02:00
parent 84315955f8
commit 3f648b7fc9
Signed by: HEL
GPG Key ID: 8D83DE470F8544E7
1 changed files with 4 additions and 1 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

5
src/MidTerm1/Ex2.sc
View File

@ -25,10 +25,13 @@ def predicates[T](list: List[T])(preds: List[T => Boolean]): List[T] = {
} }
def fixedPoint(f: Int => Int): Int => Int = { def fixedPoint(f: Int => Int): Int => Int = {
@tailrec
def func(x: Int): Int = { def func(x: Int): Int = {
val y: Int = f(x) val y: Int = f(x)
if (x == y) y if (x == y) y
else f(y) else func(y)
} }
func func
} }
fixedPoint(x => x / 2 + 5)(40)