online03.py

# -*- coding: utf-8 -*-
"""Online03.ipynb

Automatically generated by Colaboratory.

Original file is located at
    https://colab.research.google.com/drive/1XKGWZ2GthgBOMfjEmsOv5BpUHs7aZKXx
"""

#1 - ali va hasan be madrese raftan.
v = input("jomle ra vared kon : ")
vlist = v.split(' ')
print(len(vlist))

vlist

#2 - aabbcdddefgha
string = input("reshte ra vared kon : ")
d = dict()
for c in string:
  if d.get(c,False):
    continue
  else:
    d[c]=string.count(c)

for k,v in d.items():
  print(k," ======> ", v)

print(d)

#3-1
def max3(a, b, c):
  if a>b and a>c:
    return a
  elif b>a and b>c:
    return b
  else:
    return c

max3(1,2,3)

max3(2,52,25)

x,y,z = 1,2,-10
max3(x,y,z)

#3-2
def kamel(a):
  maghsom = []
  sum = 0
  for i in range(1,(a//2)+1):
    if a%i == 0 :
      maghsom.append(i)
      sum = sum + i
  if sum == a :
    return True
  else:
    return False

kamel(10)

kamel(6)

#3-2prim 
def kamel_maghsom(a):
  maghsom = []
  sum = 0
  for i in range(1,(a//2)+1):
    if a%i == 0 :
      maghsom.append(i)
      sum = sum + i
  maghsom.append(a)
  if sum == a :
    return True,maghsom
  else:
    return False,maghsom

kamel_maghsom(6)

xT, mT = kamel_maghsom(23)

xT

mT

#3-3 
def aval(x):
  counter = 0
  for i in range(2,(x//2)+1):
    if x%i == 0:
      counter = counter + 1 #counter +=1
  if counter != 0:
    return False
  return True

aval(10)

aval(23)

aval(2)

#3-4
def fact(x):
  f = 1
  for i in range(2,x+1):
    f *= i
  return f

fact(5)

def fact2(x):
  f = 1
  while(x!=1):
    f *=x
    x -=1
  return f

fact2(5)

#3-5
def bmm(x,y):
  while(y != 0):
    z = x//y
    x, y = y, x-(y*z)
  return x

bmm(125,35)

#3-6
def kmm(x,y):
  return (x*y)//bmm(x,y)

kmm(125,35)

def argham(number):
  counter = 0
  while(number != 0):
    counter +=1
    number = number // 10
  return counter

argham(12500)

argham(123456789)

#3-7
def sum_a(number):
  sum = 0
  while(number != 0):
    sum += number%10
    number = number // 10
  return sum

sum_a(123)

sum_a(10000000000000000)

sum_a(1258)