Program 1:
x1= int (input (“Give me the value of x1: “))
y1= int (input (“Give me the value of y1: “))
x2= int (input (“Give me the value of x2: “))
y2= int (input (“Give me the value of y2: “))

def distance (x1,x2,y1,y2):

d= (((x2-x1)**2)+((y2-y1)**2))**0.5
print (“The distance is: “)
return d

print (distance(x1,x2,y1,y2))

Program 2:

n=int (input(“Give me a number so I can give you the equivalent in the fibonacci series: “)
def fibonacci (n):
if (n==0):
return 0
elif (n==1):
return 1
else:
return fibonacci(n-1)+fibonacci(n-2)

print(fibonacci(n))

Program 1

a= int (input(“Give me the number that will be powered: “))
b= int (input(“The power: “))
def superpower (a,b):
c=a**b
return c

print(“The result is”, superpower(a,b))

Program 2

a= int(input(“Numbers of stars you want: “))
def stars (a):
print(“*”*a)
return “”
print(stars(a))

This time we had to create a program that shows the result of a inclusive sum of numbers in a random range that the user has to pick.

-First we have to make sure that the user types the lower and higher number the range correctly, that means tha the lower number has to be lesser than the last number of the range.

x=0
y=0
print (“This program will calculate the sum of integers in the range you provide”)
while (int (x) >= int (y)):
x=int( input(“Please give me the lower bound of the range:”))
y= int (input (“Please give me the upper bound of the range:”))

if (x>=y):
print (“The lower bound has to be smaller than the upper bound”)
print(“”)

-Then we have to make our code sum all of the number between that range, in order to do so we have to use a for loop. 

num = 0
for n in range (x, y +1):
num= num + n

So the final code looks like this: 

And this is the program running. 

This code required to import a module, but what is module?  you might ask. The answer of that question is inside this page: https://docs.python.org/2/tutorial/modules.html

Basically a module is script or python file that cointains several functions and statements. You can import modules to the main module of python and you can also create your own. Most of the functions and statements we need by now, already exists within the python modules. 

But let´s get back to the assignment; for this program we need to ask the user for a random number until he guesses the exact same number that the our code has chosen randomly.

-First we need to import the random module, with this module we can use a function that selects a random number of a certain range.

import random

num=(random.randint(1,100))

-After asking the user to try to guess the number, we need to impliment a while loop so the user can  have many tries until he guesses the number. 

print (“I have a number chosen between 1 and 100”)
print (“Try to guess that number”)
countg=”guesses to get the right number”
guess=0
count=0
while int (guess) != int (num):
guess=input()
count= int(count)+1

-This code means that when the user inputs the right number the loop will end and the program will be over.

-But that is not it, we also need to tell the user if his guess is lower or higher than the actual number. To do this I used If and else conditions. 

if int(guess) > int(num):
print ( guess,”is too high, try again”)
if int(guess) < int(num):
print(guess,”is too low, try again”)

print(“You guessed the number!”)
print(“It took you”,count,countg)     

-I also used a counter

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