LabbtillfälleHEADmaster

1 files changed, 68 insertions, 0 deletions

diff --git a/upg2_3.py b/upg2_3.py
new file mode 100644
index 0000000..619e852
--- /dev/null
+++ b/upg2_3.py
@@ -0,0 +1,68 @@
+def replace_periods_with_newlines(string_value):
+    str_list = list(string_value)
+    for i in range(len(string_value)):
+        if str_list[i] == ".":
+            str_list[i] = "\n"
+    return "".join(str_list)
+
+def replace_char_in_string(original_string, search_character, replacement):
+    str_list = list(original_string)
+    for i in range(len(str_list)):
+        if str_list[i] == search_character:
+            str_list[i] = replacement
+    return "".join(str_list)
+
+def reverse_string_for(string_value):
+    s = ""
+    for c in string_value[::-1]:
+        s += c
+    return s
+
+def reverse_string_while(string_value):
+    str_list = list(string_value)
+    l = []
+    i = len(str_list)-1
+    while i >= 0:
+        l.append(str_list[i])
+        i -= 1
+    return "".join(l)
+
+def get_five_first(value_list):
+    l = []
+    for i in range(5):
+        l.append(value_list[i])
+    return l
+
+def get_nfirst(value_list, n):
+    l = []
+    for i in range(n):
+        l.append(value_list[i])
+    return l
+
+def get_all_less_than(values, cutoff):
+    return list(filter(lambda n: n < cutoff, values))
+
+def get_all_even(values):
+    return list(filter(lambda n: n % 2 == 0, values))
+
+def get_all_divisible(values, divisor):
+    return list(filter(lambda n: n % divisor == 0, values))
+
+def multiply_for_each(values, multiplier):
+    for i in range(len(values)):
+        values[i] *= multiplier
+    return values
+
+def insert_at_asc_place(values, new_value):
+    for i, val in enumerate(values):
+        if new_value < val:
+            values.insert(i, new_value)
+            return values
+    values.append(new_value)
+    return values
+
+def sort_asc(values):
+    sort = []
+    for val in values:
+        insert_at_asc_place(sort, val)
+    return sort