solutions

# IDLE

# Exercise 1
# Create variables which will store data like your name (text), age (number), favourite meal (text) or favourite meal (text).
# Display the text using the print() function. Use the created variables
# Example:
# My name is Adam, I’m 15 years old, my favourite meal is pizza and my favourite game is Minecraft.
# Remember to convert the number to text (use str()). Use the + symbol to connect text to variables.

ime = 'Marijan'
godine = 35
jelo = 'pizza'
igra = 'Minecraft'

print('My name is ' + ime + '. I’m ' + str(godine) +' years old, my favourite meal is ' + jelo + ' and my favourite game is ' + igra)

# Exercise 2
# Write a script which will let the user enter grades from three subjects and display their average.
# To get data from the user, use the input() function.
# Remember that this function gets data as text and we need numbers to count the average
# Our grade should be 5 and not "5" because 5+5=10, and "5"+"5"="55". Use int() function.
# for example. int(input("enter your English grade: "))
# You can count an average by adding all the grades together and dividing the sum by their amount (the symbol of division is /).

matematika = int(input("Upisi ocjenu iz matematike:"))
hrvatski = int(input("Upisi ocjenu iz hrvatskog:"))
engleski = int(input("Upisi ocjenu iz engleskog:"))

zbroj_ocjena = matematika + hrvatski + engleski

prosjek = zbroj_ocjena/3
print(prosjek)



# Exercise 3
# Translator - create a program which will translate 5 different words in your language to English.
# The user enters the words in their language and gets an answer:

# >> Enter a word to translate: przycisk
# Przycisk in English: button

# For unknown words the following message should appear:
# “Unfortunately, we do not have translation data for this word in our database yet.”
# Use the if elif else conditional statements.
# Use a while True loop so the program repeats itself all the time.
# Remember about indentation (tab button).

while True:
    word_to_translate = input("Enter a word to translate")

    if word_to_translate == 'petlja':
        print(word_to_translate + " in English is: loop")
    elif word_to_translate == 'gumb':
        print(word_to_translate + " in English is: button")
    elif word_to_translate == 'varijabla':
        print(word_to_translate + " in English is: variable")
    elif word_to_translate == 'rezultat':
        print(word_to_translate + " in English is: score")
    elif word_to_translate == 'knjiga':
        print(word_to_translate + " in English is: book")
    else:
        print("Unfortunately, we do not have translation data for this word in our database yet")


# Exercise 4
# Create a loop which will display numbers from -10 to 100.
# Use the range() function.
for i in range(-10,101):
    print(i)


# Exercise 5*
# Create an array named numbersArray and save 5 numbers in it.
# Using a loop, get each element of the table and display the squared value of it.
# Example:
# For the number 2 the following should be displayed: 2 squared is 4
# For the number 5: 5 squared is 25
# Use the len() function which returns the length of the array.
# Use a for loop to get all the elements from the array.
numbersArray = [25, 13, 11, 2, 5, 4, 17]

for i in range(len(numbersArray)):
    print(str(numbersArray[i]*numbersArray[i]))

for number in numbersArray:
    print(number*number)