From 30309b2ba2d8bfa6fb656cd760f6315581204d1d Mon Sep 17 00:00:00 2001
From: paltherr <paltherr@epfl.ch>
Date: Fri, 18 Jul 2003 11:29:07 +0000
Subject: - Removed duplicates

---
 test/files/pos/cours2a.scala | 16 ----------------
 test/files/pos/cours2b.scala | 18 ------------------
 test/files/pos/sqrt.scala    | 21 ---------------------
 3 files changed, 55 deletions(-)
 delete mode 100644 test/files/pos/cours2a.scala
 delete mode 100644 test/files/pos/cours2b.scala
 delete mode 100644 test/files/pos/sqrt.scala

(limited to 'test/files/pos')

diff --git a/test/files/pos/cours2a.scala b/test/files/pos/cours2a.scala
deleted file mode 100644
index 9afa703cd7..0000000000
--- a/test/files/pos/cours2a.scala
+++ /dev/null
@@ -1,16 +0,0 @@
-object m1 {
-  def factorial(n: Int): Int =
-    if (n == 0) 1
-    else n * factorial(n-1);
-}
-
-object m2 {
-
-  def factorial(n: Int): Int = {
-    def factIter(n: Int, acc: Int): Int = {
-      if (n == 0) acc
-      else factIter(n - 1, acc * n)
-    }
-    factIter(n, 1)
-  }
-}
diff --git a/test/files/pos/cours2b.scala b/test/files/pos/cours2b.scala
deleted file mode 100644
index aea7029656..0000000000
--- a/test/files/pos/cours2b.scala
+++ /dev/null
@@ -1,18 +0,0 @@
-object m1 {
-
-  def gcd(x: Int, y: Int): Int =
-    if (y == 0) x
-    else gcd(y, x % y);
-
-  gcd(14, 21);
-
-  def smallestDivisor(n: Int) = {
-    def findDivisor(d: Int): Int =
-      if (d * d > n) n
-      else if (n % d == 0) d
-      else findDivisor(d + 1);
-    findDivisor(2);
-  }
-
-  def isPrime(n: Int) = smallestDivisor(n) == n;
-}
diff --git a/test/files/pos/sqrt.scala b/test/files/pos/sqrt.scala
deleted file mode 100644
index 5ad1718619..0000000000
--- a/test/files/pos/sqrt.scala
+++ /dev/null
@@ -1,21 +0,0 @@
-object test {
-
-  def abs(x: Double) = if (x >= 0) x else 0 - x;
-
-
-  def square(x: Double) = x * x;
-
-  def sqrt(x: Double) = {
-    def sqrtIter(guess: Double): Double =
-      if (isGoodEnough(guess)) guess
-      else sqrtIter(improve(guess));
-
-    def improve(guess: Double) =
-      (guess + x / guess) / 2;
-
-    def isGoodEnough(guess: Double) =
-      abs(square(guess) - x) < 0.001;
-
-    sqrtIter(1.0);
-  }
-}
\ No newline at end of file
-- 
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