#########    Simple function contrsuct
"""
def printfunc():
    print("Welcome to functions Anik!")
printfunc()
"""

#########    Function with one argument

"""
def oneargfunc(name):
    print("доброе утра,", name)
oneargfunc("Аник")
"""

#########  Square function
"""
def squarfunc(num):
    return num*num

a = float(input("Enter any value :"))

print(squarfunc(a))

"""
##########   Factorial function
"""
def fact(num):
    facto = 1
    while(num>1):
        facto = facto*num
        num = num - 1
    return facto
n1 = int(input("Enter an integer:"))
print(fact(n1))

# using math package
import math
def fact(num):
    return(math.factorial(num))
n1 = int(input("Enter an integer:"))
print(fact(n1))

"""

########   Fibonacci using function
"""
def fibo(num1, num2, lim):
    fib = 0
    if num1<num2:
        print(num1)
    else:
        print(num2)
    for i in range(1, lim):
        fib = num1 + num2
        print(fib)
        num1 = num2
        num2 = fib
n1 = int(input("Enter the first number:"))
n2 = int(input("Enter the second number:"))
n = int(input("Enter the number of terms:"))
fibo(n1, n2, n)

"""

####### Fibonacci using recursion
"""
def recurfibo(lim):
    if lim <= 1:
        return lim
    else:
        print(return(recurfibo(lim-1)+ recurfibo(lim-2)))

n = int(input("Enter the number of terms:"))
print(recurfibo(n))

"""

######  Arithmetic Progression function

"""
def arith(initial, common_factor, terms):
    print(initial)
    for i in range(1, terms):
        new = initial + i*common_factor
        i = i+1
        print(new)
ini = float(input("Enter the initial number:"))
com_factor = float(input("Enter the common factor:"))
n = int(input("Enter the number of terms:"))
print(arith(ini, com_factor, n))
"""

######   Lists with functions
"""
n = int(input("Enter the number of elements you want in the list:"))
l = []
for i in range(0,n):
    print("Enter element number", i, ":")
    i = int(input())
    l.append(i)
print("The list you entered is :", l)

def revlist(your_list):
    rev = your_list[::-1]
    return rev

print("The reversed list is :", revlist(l))
"""

######   Create list and sqaure each element

"""
import math
n = int(input("Enter the number of elements you want in the list:"))
l = []
for i in range(0,n):
    print("Enter element number", i, ":")
    i = int(input())
    l.append(i)
print("The list you entered is :", l)

def listsqr(your_list):
    sqr_list = []
    for j in your_list:
        sqr_list.append(math.pow(j,2))
    return sqr_list

print(listsqr(l))
"""