Refeitos os exercicios 107, 108, 109, 110 iniciado

Author: Claayton

.gitignore

@@ -0,0 +1 @@
+**/__pycache__

README.md

@@ -293,4 +293,9 @@ The user will type the command and the manual will appear.
 When the user enters the word 'END', the program will terminate.
 NOTE: Use colors.'
 ### Modules and Packeges:
-* Ex107: '
+* Ex107: 'Create a module called currency.py that has built-in functions increase(), decrease(), double(), half().
+Also make a program that imports this module and uses some of these functions.'
+* Ex108: 'Adapt the code from challenge 107 by creating an additional function called currency() that can display the values as a formatted currency value.'
+* Ex109: 'Modify the function created in challenge 107 so that they accept one more parameter, informing wheter or not the value returned by them will be the currency() function, developed in challenge 108.'
+* Ex110: 'Add to the currency.py module created in the precious challenges, a function called summary(), which shows on the screen some information generated by the functions we already have in the module created so far.'
+* Ex111: '

README_ptbr.md

@@ -292,4 +292,9 @@ O usuário vai digitar o comando e o manual vai aparecer.
 Quando o usuário digitar a palavra 'FIM', o programa se encerrará.
 OBS: Use cores.'
 ### Módulos e Pacotes:
-* Ex107: '
+* Ex107: 'Crie um módulo chamado moeda.py que tenha as funções incorporadas aumentar(), diminuir(), dobro(), metade().
+Faça também um programa que importe esse módulo e use algumas dessas funções.'
+* Ex108: 'Adapte o código do desafio 107, criando uma função adicional chamada moeda() que consiga mostrar os valores como um valor monetário formatado.'
+* Ex109: 'Modifique as funções criadas no desafio 107 para que elas aceitem um parâmetro a mais, informando se o valor retornado por elas vai ser ou não formatado pela função moeda(), desenvolvido no desafio 108.'
+* Ex110: 'Adicione ao módulo moeda.py criado nos desafios anteriores, uma função chamada resumo(), que mostre na tela algumas informações geradas pelas funções que já temos no módulo criado até aqui.'
+* Ex111: '

reworked exercices/ex107.2/currency.py

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+def half(value):
+    result = value / 2
+    return result
+
+
+def double(value):
+    result = value * 2
+    return result
+
+
+def increase(value, porcentage):
+    increase = value * porcentage / 100
+    result = value + increase
+    return result
+
+
+def decrease(value, porcentage):
+    increase = value * porcentage / 100
+    result = value - increase
+    return result

reworked exercices/ex107.2/ex107.2.py

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+# Ex107.2
+"""Create a module called currency.py that has built-in functions increase(), decrease(), double(), half().
+Also make a program that imports this module and uses some of these functions."""
+
+import currency
+
+print("\033[34m==\033[m" * 20)
+price = float(input('Enter a price: '))
+print(f'\033[31mThe half of \033[32m{price:.2f}\033[31m is \033[32m{currency.half(price):.2f}\033[m')
+print(f'\033[33mThe double of \033[32m{price:.2f}\033[33m is \033[32m{currency.double(price):.2f}\033[m')
+print(f'\033[34mIncrease 10% we have \033[32m{currency.increase(price, 10):.2f}\033[m')
+print(f'\033[35mDecreasing 10% we have \033[32m{currency.decrease(price, 10):.2f}\033[m')
+print("\033[34m==\033[m" * 20)
+print('xD')

reworked exercices/ex108.2/currency.py

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+def half(value):
+    result = value / 2
+    return result
+
+
+def double(value):
+    result = value * 2
+    return result
+
+
+def increase(value, porcentage):
+    increase = value * porcentage / 100
+    result = value + increase
+    return result
+
+
+def decrease(value, porcentage):
+    increase = value * porcentage / 100
+    result = value - increase
+    return result
+
+
+def currency(value):
+    result = f'RS: {value:.2f}'
+    result.replace('.', ',')
+    return result

reworked exercices/ex108.2/ex108.2.py

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+# Ex108.2
+"""Adapt the code from challenge 107 by creating an additional function called currency() that can display the values as a formatted currency value."""
+
+import currency
+
+print("\033[34m==\033[m" * 20)
+price = float(input('Enter a price: '))
+print(f'\033[31mThe half of \033[32m{currency.currency(price)}\033[31m is \033[32m{currency.currency(currency.half(price))}\033[m')
+print(f'\033[33mThe double of \033[32m{currency.currency(price)}\033[33m is \033[32m{currency.currency(currency.double(price))}\033[m')
+print(f'\033[34mIncrease 10% we have \033[32m{currency.currency(currency.increase(price, 10))}\033[m')
+print(f'\033[35mDecreasing 10% we have \033[32m{currency.currency(currency.decrease(price, 10))}\033[m')
+print("\033[34m==\033[m" * 20)
+print('xD')

reworked exercices/ex109.2/currency.py

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+def half(value, monetary=False):
+    result = value / 2
+    if monetary:
+        return currency(result)
+    else:
+        return result
+
+
+def double(value, monetary=False):
+    result = value * 2
+    if monetary:
+        return currency(result)
+    else:
+        return result
+
+
+def increase(value, porcentage, monetary=False):
+    increase = value * porcentage / 100
+    result = value + increase
+    if monetary:
+        return currency(result)
+    else:
+        return result
+
+
+def decrease(value, porcentage, monetary=False):
+    increase = value * porcentage / 100
+    result = value - increase
+    if monetary:
+        return currency(result)
+    else:
+        return result
+
+
+def currency(value):
+    result = f'RS: {value:.2f}'
+    result.replace('.', ',')
+    return result

reworked exercices/ex109.2/ex109.2.py

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+# Ex109.2
+"""Modify the function created in challenge 107 so that they accept one more parameter, informing wheter or not the value returned by them will be the currency() function, developed in challenge 108."""
+
+import currency
+
+print("\033[34m==\033[m" * 20)
+price = float(input('Enter a price: '))
+print(f'\033[31mThe half of \033[32m{currency.currency(price)}\033[31m is \033[32m{(currency.half(price, True))}\033[m')
+print(f'\033[33mThe double of \033[32m{currency.currency(price)}\033[33m is \033[32m{currency.double(price, True)}\033[m')
+print(f'\033[34mIncrease 10% we have \033[32m{currency.increase(price, 10, True)}\033[m')
+print(f'\033[35mDecreasing 10% we have \033[32m{currency.decrease(price, 10, True)}\033[m')
+print("\033[34m==\033[m" * 20)
+print('xD')

reworked exercices/ex110.2/currency.py

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+def half(value, monetary=False):
+    result = value / 2
+    if monetary:
+        return currency(result)
+    else:
+        return result
+
+
+def double(value, monetary=False):
+    result = value * 2
+    if monetary:
+        return currency(result)
+    else:
+        return result
+
+
+def increase(value, porcentage, monetary=False):
+    increase = value * porcentage / 100
+    result = value + increase
+    if monetary:
+        return currency(result)
+    else:
+        return result
+
+
+def decrease(value, porcentage, monetary=False):
+    increase = value * porcentage / 100
+    result = value - increase
+    if monetary:
+        return currency(result)
+    else:
+        return result
+
+
+def currency(value):
+    result = f'RS: {value:.2f}'
+    result.replace('.', ',')
+    return result

reworked exercices/ex110.2/ex110.2.py

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+# Ex110.2
+"""Add to the currency.py module created in the precious challenges, a function called summary(), which shows on the screen some information generated by the functions we already have in the module created so far."""
+
+import currency
+
+print("\033[34m==\033[m" * 20)
+price = float(input('Enter a price: '))
+print(f'\033[31mThe half of \033[32m{currency.currency(price)}\033[31m is \033[32m{(currency.half(price, True))}\033[m')
+print(f'\033[33mThe double of \033[32m{currency.currency(price)}\033[33m is \033[32m{currency.double(price, True)}\033[m')
+print(f'\033[34mIncrease 10% we have \033[32m{currency.increase(price, 10, True)}\033[m')
+print(f'\033[35mDecreasing 10% we have \033[32m{currency.decrease(price, 10, True)}\033[m')
+print("\033[34m==\033[m" * 20)
+print('xD')