From 321760e14903e61f78db1c3e4693191f1bbecb82 Mon Sep 17 00:00:00 2001
From: Maksym Kurets <maksum.kurets@student.tuke.sk>
Date: Wed, 30 Sep 2026 23:04:15 +0200
Subject: [PATCH] All list ops complete

---
 u2/ list_ops.py                               | 55 +++++++++++++++++--
 u2/.ipynb_checkpoints/ list_ops-checkpoint.py | 55 +++++++++++++++++--
 2 files changed, 98 insertions(+), 12 deletions(-)

diff --git a/u2/ list_ops.py b/u2/ list_ops.py
index a4049ea..b7e2926 100644
--- a/u2/ list_ops.py	
+++ b/u2/ list_ops.py	
@@ -1,8 +1,51 @@
 def append(list1, list2):
-   pusti = []
-for gns in list1:
-  pusti.append(gns)
-   for exc in list2:
-     pusti.append(exc)
+    pusti = []
+    for gns in list1:
+        pusti.append(gns)
+    for exc in list2:
+        pusti.append(exc)
+    return pusti
 
-return pusti
\ No newline at end of file
+    def concat(list):
+    pusti = []
+    for gns in list:
+        pusti.extend(gns)
+    return pusti
+
+    def filter(function, list):
+    pusti = []
+    for gns in list:
+        if function(gns):
+            pusti.append(gns)
+    return pusti
+
+    def length(list):
+    pocatok = 0
+    for gns in list:
+        pocatok = pocatok + 1
+    return pocatok
+
+    def map(function, list):
+     pusti = []
+     for gns in list:
+        function(gns)
+        pusti.append(function(gns))
+     return pusti
+
+    def foldl(function, accumulator, initial):
+        accumulator = initial
+        for gns in list:
+         accumulator = function(accumulator, gns)
+        return accumulator
+
+    def foldr(function, initial, acc):
+        acc = initial
+        for gns in list[::-1]:
+            acc = function(gns, acc)
+        return acc
+
+    def reverse(list):
+      pusti = []
+    for gns in list:
+     pusti.append(gns)
+    return pusti[::-1]
\ No newline at end of file
diff --git a/u2/.ipynb_checkpoints/ list_ops-checkpoint.py b/u2/.ipynb_checkpoints/ list_ops-checkpoint.py
index a4049ea..b7e2926 100644
--- a/u2/.ipynb_checkpoints/ list_ops-checkpoint.py	
+++ b/u2/.ipynb_checkpoints/ list_ops-checkpoint.py	
@@ -1,8 +1,51 @@
 def append(list1, list2):
-   pusti = []
-for gns in list1:
-  pusti.append(gns)
-   for exc in list2:
-     pusti.append(exc)
+    pusti = []
+    for gns in list1:
+        pusti.append(gns)
+    for exc in list2:
+        pusti.append(exc)
+    return pusti
 
-return pusti
\ No newline at end of file
+    def concat(list):
+    pusti = []
+    for gns in list:
+        pusti.extend(gns)
+    return pusti
+
+    def filter(function, list):
+    pusti = []
+    for gns in list:
+        if function(gns):
+            pusti.append(gns)
+    return pusti
+
+    def length(list):
+    pocatok = 0
+    for gns in list:
+        pocatok = pocatok + 1
+    return pocatok
+
+    def map(function, list):
+     pusti = []
+     for gns in list:
+        function(gns)
+        pusti.append(function(gns))
+     return pusti
+
+    def foldl(function, accumulator, initial):
+        accumulator = initial
+        for gns in list:
+         accumulator = function(accumulator, gns)
+        return accumulator
+
+    def foldr(function, initial, acc):
+        acc = initial
+        for gns in list[::-1]:
+            acc = function(gns, acc)
+        return acc
+
+    def reverse(list):
+      pusti = []
+    for gns in list:
+     pusti.append(gns)
+    return pusti[::-1]
\ No newline at end of file