initial commit

Prog_2A/lab_6/min_max.py

@@ -0,0 +1,35 @@
+import time
+
+
+def _min(lst: list, previous = None):
+    if previous is None:
+        previous = lst[0]
+    for item in lst:
+        previous = min(previous, item)
+    return previous
+
+def _max(lst: list, previous = None):
+    if previous is None:
+        previous = lst[0]
+    for item in lst:
+        previous = max(previous, item)
+    return previous
+
+def _avg(lst: list, total = 0):
+    for item in lst:
+        total += item
+    return total / len(lst)
+
+def main():
+    i_lst = [5, 55, 2, 7, 45, 3, 1, 8, 23, 12]
+    start = time.time()
+
+    for _ in range(100000):
+        _min(i_lst)
+
+    end = time.time()
+    print(end - start)
+    print(_max(i_lst))
+    print(_avg(i_lst))
+
+main()

Prog_2A/lab_6/power.py

@@ -0,0 +1,14 @@
+def calc_prime(n: int, d = 2):
+    if n % d == 0:
+        return d
+    else:
+        d += 1
+        calc_prime(n, d)
+    return False
+
+def power_calc(n: int):
+    p = calc_prime(n)
+    #print(f"{p}^{n/p}")
+    print(f"{n}/{p}")
+
+power_calc(81)

Prog_2A/lab_6/rabitts.py

@@ -0,0 +1,16 @@
+def fibitts(s_population: list, months: int, previous = None):
+    #every 2 months: 1 pair -> 2 pairs
+    #newborn pair can produce a new pair only after 2 months
+
+    if previous is None:
+        previous = s_population[0]
+
+    for month in range(months+1):
+        if month == 0:
+            pass
+        else:
+            s_population.append(s_population[month]+previous)
+            print(f"Month {month}: {s_population[month]}")
+            previous = s_population[month]
+
+fibitts([1,1], 24)