Junior - lab err done

[linharesjunior]

No description provided.

[bripollc]

Hello Junior:)

I'll leave you some little details but good lab in general! Gradually the things are getting rhythm:) Congratulations 💥

• Create this list [-10,-9,-8,-7,-6,-5,-4,-3,-2,-1,0]. Use my_list as the name of the list.

my_list = [i for i in range(-10,1)]
print(my_list)

Your code gives a correct result but I leave you a way to do it with comprehension lists.

• Remove all of the vowels in a string. Hint: make a list of the non-vowels. Use non_vowels as the name of the list.

non_vowels = [x for x in teststring if x.lower() not in 'aeiou' and x != ' ']
print(non_vowels)

Your answer is absolutely correct! Just a little tip to simplify the code :) If you add and x != ' ', you will remove the spaces from the list at once in your comprehension list without the need to create the result_string . By doing "".join you are returning a string, not a list.

I leave you the BONUS as well:

• Bonus 1

 def square_cal():
    x = input("Insert an integer to square")
    integer=False
    while integer == False:
        try:
            x= int(x)
            integer == True
            return x**2
        except ValueError as error:
            x = input(f"{error}, please insert an valid integer to square")
square_cal()

• Bonus 2

 results = list(set([num for div in range(2,10) for num in range(1,1001) if num%div == 0]))
print(results)

• Bonus 3

 class NumSectionsError(Exception):
    pass
while True:
    try:
        Total_Marks = int(input("Enter Total Marks Scored: "))
        break
    except ValueError as error:
        print(error)
while True:
    try:
        Num_of_Sections = int(input("Enter Num of Sections: "))
        if Num_of_Sections > 2:
            raise NumSectionsError
        else:
            break
    except ValueError as error:
        print(error)
    except NumSectionsError:
        print("The number of sections can't be bigger than 2") 

Let's go for the next laaaaaaaab! 💥