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8 changes: 8 additions & 0 deletions exercises/exercise1.py
Original file line number Diff line number Diff line change
Expand Up @@ -18,6 +18,14 @@ class Circle:
- Utilizar Type Hints en todos los métodos y variables
"""

def __init__(self, radio):
self.radio=radio

def perimetro(self):
return round(self.radio*2*pi, 2)

def area(self):
return round(pi*self.radio**2, 2)

# NO MODIFICAR - INICIO
# Test básico
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16 changes: 16 additions & 0 deletions exercises/exercise2.py
Original file line number Diff line number Diff line change
Expand Up @@ -20,6 +20,22 @@ class Article:
- No utilizar Properties
- Utilizar Type Hints en todos los métodos y variables
"""
__iva = 0.21

def __init__(self, nombre, costo, descuento = 0):
self.nombre = nombre
self.costo = costo
self.descuento = descuento

def calcular_precio (self):
precioIva = round((self.costo * self.__iva) + self.costo,2)
precio = round((precioIva - precioIva * self.descuento),2)
return precio

@classmethod
def actualizar_iva(cls, iva_nuevo):
cls.__iva = iva_nuevo
return cls.__iva


# NO MODIFICAR - INICIO
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18 changes: 18 additions & 0 deletions exercises/exercise3.py
Original file line number Diff line number Diff line change
Expand Up @@ -15,6 +15,24 @@ class Article:
- Utilizar Type Hints en todos los métodos y variables
"""

__iva = 0.21

def __init__(self, nombre, costo, descuento = 0):
self.nombre = nombre
self.costo = costo
self.descuento = descuento

@property #para atributos calculados
def precio(self):
precioIva = round((self.costo * self.__iva) + self.costo,2)
precio = round((precioIva - precioIva * self.descuento),2)
return precio

@classmethod
def actualizar_iva(cls, iva_nuevo):
cls.__iva = iva_nuevo
return cls.__iva


# NO MODIFICAR - INICIO
# Test parámetro obligatorio
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13 changes: 13 additions & 0 deletions exercises/exercise4.py
Original file line number Diff line number Diff line change
Expand Up @@ -22,6 +22,19 @@
- No utilizar properties
- Utilizar Type Hints en todos los métodos y variables
"""
@dataclass #lo mismo que definir un constructor
class Materia():
nombre: str

@dataclass
class Carrera():
longitud: list

def __str__(self):
return f"Carrera(materias={self.longitud})"

def __len__(self):
return len(self.longitud)


# NO MODIFICAR - INICIO
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33 changes: 33 additions & 0 deletions exercises/exercise5.py
Original file line number Diff line number Diff line change
Expand Up @@ -37,11 +37,44 @@
from dataclasses import dataclass
from typing import List

@dataclass
class Contribuyente(ABC):
@abstractmethod
def calcular_sueldo(self):
pass

@dataclass
class Empleado(Contribuyente):
sueldo: float

def calcular_sueldo(self):
return self.sueldo - (self.sueldo * 0.17)

@dataclass
class Monotributista(Contribuyente):
sueldo: float

def calcular_sueldo(self):
if (self.sueldo < (370000/12)):
return self.sueldo - 2646.22
elif (self.sueldo < (550000/12)):
return self.sueldo - 2958.95
elif (self.sueldo < (770000/12)):
return self.sueldo - 3382.62
else:
return self.sueldo - 3988.85



def calcular_sueldos(contribuyentes: List[Contribuyente]):
"""Data una lista de contribuyentes, devuelve una lista de los sueldos de
cada uno."""

sueldos=[]
for i in contribuyentes:
sueldos.append(i.calcular_sueldo())
return sueldos


# NO MODIFICAR - INICIO
assert type(Contribuyente) == abc.ABCMeta, "Contribuyente debe ser abstracta"
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