4 files changed, 67 insertions, 0 deletions
diff --git a/codewars/6-kyu/Does my number look big in this?/solution.hs b/codewars/6-kyu/Does my number look big in this?/solution.hs
new file mode 100644
index 0000000..1b84d9f
--- /dev/null
+++ b/codewars/6-kyu/Does my number look big in this?/solution.hs
@@ -0,0 +1,17 @@
+-- https://www.codewars.com/kata/5287e858c6b5a9678200083c
+
+module Narcissistic where
+
+splitNum n = reverse $ impl n
+  where
+  impl n
+    | n < 10 = [n]
+    | otherwise = (n `mod` 10):(impl (n `div` 10))
+
+narcissistic :: Integral n => n -> Bool
+narcissistic n
+  | (sum $ map (^ (length splited)) splited) == n = True
+  | otherwise = False
+  where
+    splited = splitNum n
+
diff --git a/codewars/6-kyu/Duplicate Encoder/solution.hs b/codewars/6-kyu/Duplicate Encoder/solution.hs
new file mode 100644
index 0000000..1cb38eb
--- /dev/null
+++ b/codewars/6-kyu/Duplicate Encoder/solution.hs
@@ -0,0 +1,18 @@
+-- https://www.codewars.com/kata/54b42f9314d9229fd6000d9c
+
+module Dups where
+
+import Data.Char
+
+count s c
+  | s == [] = 0
+  | c == (head s) = 1 + count (tail s) c
+  | otherwise = count (tail s) c
+
+convert s c
+  | count s c > 1 = ')'
+  | otherwise = '('
+
+duplicateEncode :: String -> String
+duplicateEncode s = map (convert ls) ls
+  where ls = map toLower s
diff --git a/codewars/6-kyu/Equal Sides Of An Array/solution.hs b/codewars/6-kyu/Equal Sides Of An Array/solution.hs
new file mode 100644
index 0000000..00717d7
--- /dev/null
+++ b/codewars/6-kyu/Equal Sides Of An Array/solution.hs
@@ -0,0 +1,11 @@
+-- https://www.codewars.com/kata/5679aa472b8f57fb8c000047
+
+module Codewars.G964.FindEven where
+
+findEvenIndex :: [Int] -> Int
+findEvenIndex arr = findEvenIndexImpl [] 0 arr
+
+findEvenIndexImpl left n right
+  | right == [] = -1
+  | sum left == sum (tail right) = n
+  | otherwise = findEvenIndexImpl (left ++ [head right]) (n + 1) (tail right)
diff --git a/codewars/6-kyu/Valid Braces/solution.hs b/codewars/6-kyu/Valid Braces/solution.hs
new file mode 100644
index 0000000..6b139fd
--- /dev/null
+++ b/codewars/6-kyu/Valid Braces/solution.hs
@@ -0,0 +1,21 @@
+-- https://www.codewars.com/kata/5277c8a221e209d3f6000b56
+module Codewars.Kata.Braces where
+
+validBraces :: String -> Bool
+validBraces xs = impl 0 0 0 xs where
+  impl cnt1 cnt2 cnt3 str =
+    if str == [] then
+      cnt1 == 0 && cnt2 == 0 && cnt3 == 0
+    else let
+      x = head str
+      xs = tail str
+    in
+      if cnt1 < 0 || cnt2 < 0 || cnt3 < 0 then
+        False
+      else if x == '(' then impl (cnt1 + 1) cnt2 cnt3 xs
+      else if x == ')' then impl (cnt1 - 1) cnt2 cnt3 xs
+      else if x == '[' then impl cnt1 (cnt2 + 1) cnt3 xs
+      else if x == ']' then impl cnt1 (cnt2 - 1) cnt3 xs
+      else if x == '{' then impl cnt1 cnt2 (cnt3 + 1) xs
+      else if x == '}' then impl cnt1 cnt2 (cnt3 - 1) xs
+      else False