Initial commit

levieProekti/factorial.py

@@ -0,0 +1,35 @@
+n = int(input("Введи число, до которого будет факториал    "))
+
+
+def factorial(kolvo):
+    fakt = 1
+    for i in range(1, kolvo + 1):
+        fakt = fakt * i
+    return fakt
+
+
+def factTailRec(kolvo, result):
+    if kolvo == 0:
+        return result
+    else:
+        return factTailRec(kolvo - 1, result * kolvo)
+
+
+def fact(kolvo):
+    if kolvo == 1:
+        return 1
+    else:
+        return kolvo * fact(kolvo - 1)
+
+
+
+print(factorial(n))
+print(factTailRec(n, 1))
+print(fact(n))
+
+if factorial(n) == factTailRec(n, 1) and factorial(n) == fact(n):
+    print("all OK")
+
+schislo = factorial(n)
+
+print( "dlina " + str(len(str(schislo))) + " simvola")

levieProekti/fibonacci.py

@@ -0,0 +1,67 @@
+# n = int(input("Введи число, до которого будут идти поколения    "))
+# n = 5
+
+def fibonacciRecAux(pokolenia, result, perv, vtor):
+    if pokolenia == 1:
+        return 0
+    tret = perv + vtor
+    # result = perv + vtor
+    # pokolenia = pokolenia - 1
+    if pokolenia == 0:
+        return result
+    else:
+        return fibonacciRecAux(pokolenia - 1, result + tret, vtor, tret)
+
+
+def fibonacci(n):
+    return fibonacciRecAux(n, 0, 1, 0)
+
+
+def fibonacciIt(pokolenia):
+    if pokolenia == 1:
+        return 0
+    perv = 0
+    vtor = 1
+    result = perv + vtor
+    for i in range(1, pokolenia - 1):
+        tret = perv + vtor
+        result = result + tret
+        perv = vtor
+        vtor = tret
+    return result
+
+
+# print(fibonacci(n, 0))
+# print(fibonacciRec(n, 0, 0, 1, 0))
+
+# res = fibonacci(n, 0)
+
+if fibonacci(5) == 7:
+    print('ok')
+else:
+    print('wrong for 5')
+
+if fibonacci(6) == 12:
+    print('ok')
+else:
+    print('wrong for 6')
+
+if fibonacci(1) == 0:
+    print('ok for 1')
+else:
+    print('wrong for 1')
+
+if fibonacci(2) == 1:
+    print('ok')
+else:
+    print('wrong for 2')
+
+if fibonacci(3) == 2:
+    print('ok')
+else:
+    print('wrong for 3')
+
+if fibonacci(7) == 20:
+    print('ok')
+else:
+    print('wrong for 7')

levieProekti/prostieChisla.py

@@ -0,0 +1,7 @@
+n = int(input("Введи число, до которого я найду простые числа:     "))
+
+def finder(n):
+    prostie = []
+    ost = 0
+    for i in range(n):
+        ost = i % range(i)