def calculate(operations_line):
calcoo = CalculadoraHija()
method, numbers = convert_line(operations_line)
# Check if the method exists in the class
if method not in dir(CalculadoraHija):
raise SystemExit('Error: Operation unsupported')
calcoo.ans = numbers[0] # Temporarily assigns the first number to result
for number in numbers[1:]: # Skip 1st number assigned to ans
getattr(calcoo, method)(calcoo.ans, number)
calcoo.show()
#!/usr/bin/python3
# -*- coding: utf-8 -*-
import sys
from calcoohija import CalculadoraHija
calcu = CalculadoraHija()
if __name__ == "__main__":
try:
fichero = open(str(sys.argv[1]))
lineas = fichero.readlines()
fichero.close()
for linea in lineas:
linea = linea[:-1].split(",")
result = 0
operacion = linea[0]
primera_iteracion = True
for operando in linea[1:-1]:
if primera_iteracion is True:
operando1 = int(operando)
primera_iteracion = False
else:
operando1 = result
operando2 = int(linea[linea.index(operando) + 1])
# -*- coding: utf-8 -*-
import sys
from calcoohija import CalculadoraHija #Clase que contiene operaciones básicas aritméticas
def separarlista(cadena):
""""""
newlist = cadena.split(',')
lastelem = newlist[-1].split('\n')
newlist[-1] = lastelem[0]
newlist.append('\n')
return newlist
operaciones = CalculadoraHija() #functions: plus,minus,mult y div
if __name__ == "__main__":
fich = open('operar.txt', 'r')
operlist = fich.readlines(
) # guardamos las operaciones del fichero en una lista
fich.close
for operline in operlist:
currentline = separarlista(
operline) # separamos una linea en una nueva lista
currentoper = currentline[0]
currentline.pop(0) # Devuelve operación a realizar y la elimina
indice = 1
while currentline[
indice] != '\n': #iteramos en los operandos hasta fin de linea
#!/usr/bin/python3
# -*- coding: utf-8 -*-
import sys
from calcoohija import CalculadoraHija
ddp = CalculadoraHija()
if __name__ == "__main__":
try:
operando1 = int(sys.argv[1])
operando2 = int(sys.argv[3])
except ValueError:
sys.exit("Error: Non numerical parameters")
if sys.argv[2] == "suma":
result = ddp.plus(operando1, operando2)
elif sys.argv[2] == "resta":
result = ddp.minus(operando1, operando2)
elif sys.argv[2] == "multiplica":
result = ddp.mult(operando1, operando2)
elif sys.argv[2] == "divide":
if operando2 != 0:
result = ddp.divide(operando1, operando2)
else:
sys.exit("Error: Division by zero is not allowed")
else:
sys.exit('Operación sólo puede ser sumar, restar, multiplicar o dividir')
#!/usr/bin/python3
# -*- coding: utf-8 -*-
import csv
import sys
from calcoo import Calculadora
from calcoohija import CalculadoraHija
with open(sys.argv[1], newline='') as csv_archivo:
entrada = csv.reader(csv_archivo)
for line in entrada:
operador = line[0]
operandos = line[1:]
result = int(operandos[0])
for op in operandos[1:]:
if operador == 'suma':
result = Calculadora(result, int(op)).plus()
elif operador == 'resta':
result = Calculadora(result, int(op)).minus()
elif operador == 'multiplica':
result = CalculadoraHija(result, int(op)).multiply()
elif operador == 'divide':
result = CalculadoraHija(result, int(op)).division()
print(result)
try:
numero = int(numero)
lista.append(numero)
except ValueError:
sys.exit("Error: Not number")
if len(lista) == 0:
resul = 0
else:
resul = int(operaciones[1]) # ["suma", 1, 2, 3, 4, 5] -> 1
operador = operaciones[0] # ["suma", 1, 2, 3, 4, 5] -> "suma"
if operador == 'suma':
for operando in lista[1:]:
op = CalculadoraHija(resul, operando)
resul = op.suma()
elif operador == 'resta':
for operando in lista[1:]:
op = CalculadoraHija(resul, operando)
resul = op.resta()
if operador == 'multiplica':
for operando in lista[1:]:
op = CalculadoraHija(resul, operando)
resul = op.multiplica()
elif operador == 'divide':
for operando in lista[1:]:
op = CalculadoraHija(resul, operando)
resul = op.divide()
#!/usr/bin/python3
# -*- coding: utf-8 -*-
import sys
import csv
from calcoohija import CalculadoraHija
ddp = CalculadoraHija()
with open('fichero.csv','r') as d
lines = csv.lines(d)
for row in lines:
trozo=row.split(',')
resultado=int(trozo[1])
if (row[:row.find(',')]) == "suma":
for n in range(2,len(trozo)):
resultado = ddp.plus(resultado, int(trozo[n]))
print(resultado)
elif (row[:row.find(',')]) == "resta":
for n in range(2,len(trozo)):
trozo=row.split(',')
resultado = ddp.minus(resultado, int(trozo[n]))
print(resultado)
#!/usr/bin/python3
# -*- coding: utf-8 -*-
import sys
from calcoohija import CalculadoraHija
if __name__ == "__main__":
nombre_fichero = sys.argv[1]
try:
fichero = open(nombre_fichero)
except IOError:
sys.exit("No existe el fichero indicado")
calculadora = CalculadoraHija()
for line in fichero.readlines():
elementos = line.split(',')
resultado = int(elementos[1])
if elementos[0] == "suma":
try:
for operando in elementos[2:]:
resultado = calculadora.sum(resultado, int(operando))
print(resultado)
except ValueError:
print("Un valor es valido")
elif elementos[0] == "resta":
try:
for operando in elementos[2:]:
resultado = calculadora.rest(resultado, int(operando))
print(resultado)
except ValueError:
print("Un valor no es valido")
#!/usr/bin/env python3
# -*- coding: utf-8 -*-
import sys
import csv
from calcoohija import CalculadoraHija
if __name__ == "__main__":
try:
with open(sys.argv[1]) as csvfile:
lector = csv.reader(csvfile)
calc1 = CalculadoraHija()
for line in lector:
acumulador = int(line[1])
if line[0] == "suma":
try:
for valor in line[2:]:
acumulador = calc1.suma(acumulador, int(valor))
print(acumulador)
except ValueError:
print("Un valor en la suma no es valido")
elif line[0] == "resta":
try:
for valor in line[2:]:
acumulador = calc1.resta(acumulador, int(valor))
print(acumulador)
except ValueError:
print("Un valor en la resta no es valido")
elif line[0] == "multiplica":
try:
for valor in line[2:]:
#!/usr/bin/python3
# -*- coding: utf-8 -*-
import sys
import csv
from calcoohija import CalculadoraHija
calc = CalculadoraHija()
fichero = sys.argv[1]
if __name__ == "__main__":
with open(fichero, newline='') as File:
reader = csv.reader(File)
for row in reader:
word_Position = 0
if row[0] == "suma":
plus = 0
for word in row:
if word_Position != 0:
plus = calc.suma(plus, int(row[word_Position]))
word_Position += 1
print(plus)
elif row[0] == "resta":
minum = int(row[1]) * 2
for word in row:
if word_Position != 0:
minum = calc.resta(minum, int(row[word_Position]))
word_Position += 1
print(minum)
elif row[0] == "multiplica":
mult = 1
#!/usr/bin/env python3
# -*- coding: utf-8 -*-
"""
Created on Fri Sep 28 12:36:31 2018
@author: victor
"""
import sys
from calcoohija import CalculadoraHija
if __name__ == "__main__":
mi_calcu = CalculadoraHija()
fich = open(sys.argv[1], "r")
lista = fich.readlines()
fich.close()
for line in lista:
listasin = line.split(",")
listasin[-1] = listasin[-1][:-1]
operacion = listasin[0]
operandos = listasin[1:]
print(operandos)
if operacion == "suma":
op_aux = int(operandos[0])
for operando in operandos[1:]:
op_aux = mi_calcu.plus(op_aux, int(operando))
print("El resultado de la suma es:", op_aux)
elif operacion == "resta":
#!/usr/bin/env python3
# -*- coding: utf-8 -*-
import sys
import csv
from calcoohija import CalculadoraHija
calchija = CalculadoraHija()
if __name__ == "__main__":
try:
texto = []
with open(sys.argv[1]) as Fich:
fich = csv.reader(Fich)
for linea in fich:
elemento = ", ".join(linea)
texto.append(elemento)
for linea in texto:
linea = linea.split(",")
operador = linea[0]
operandos = linea[1:]
print(linea)
result = 0
primera_iteracion = True
for operando in operandos[:-1]:
if primera_iteracion is True:
operando1 = int(operandos[0])
#!/usr/bin/python3
# -*- coding: utf-8 -*-
import sys
import csv
from calcoohija import CalculadoraHija
Calc_Hija = CalculadoraHija()
with open(sys.argv[1]) as fichero:
reader = csv.reader(fichero)
for linea in reader:
operandos = linea[1:]
if linea[0] == 'suma':
operando_aux = 0
for operado in operandos:
suma = Calc_Hija.plus(operando_aux, int(operado))
operando_aux = suma
elif linea[0] == 'resta':
operando_aux = int(operandos[0])
for operando in operandos[1:]:
operando_aux = Calc_Hija.minus(operando_aux, int(operando))
resta = operando_aux
elif linea[0] == 'multiplica':
operando_aux = 1
for operado in operandos:
producto = Calc_Hija.multiplicacion(operando_aux, int(operado))
operando_aux = producto
elif linea[0] == 'divide':
try:
operando_aux = int(operandos[0])
# -*- coding: utf-8 -*-
import csv
import sys
from calcoohija import CalculadoraHija
if len(sys.argv) != 2:
sys.exit("Úsalo así: python3 calcplusplus.py fichero")
if __name__ == "__main__":
with open(sys.argv[1], 'r') as csvfile:
fichero = csv.reader(csvfile)
calculadora = CalculadoraHija()
for line in fichero:
primero = line[0]
numbers = line[1:]
if primero == "suma":
resultado = int(line[1])
for number in numbers[1:]:
resultado = calculadora.suma(resultado, int(number))
print(resultado)
elif primero == "resta":
resultado = int(line[1])
for number in numbers[1:]:
resultado = calculadora.resta(resultado, int(number))
print(resultado)
#!/usr/bin/env python2
# -*- coding: utf-8 -*-
"""
@author: aesteban
"""
import sys
from calcoohija import CalculadoraHija
Mi_Calcu = CalculadoraHija()
fich = open(sys.argv[1], 'r')
lista = fich.readlines() # lista con todas las lineas
fich.close()
for linea in lista:
elemento = linea.split(',') # troceamos la cadena con el argumento ","
elemento[-1] = elemento[-1][:-1] # Eliminamos los saltos de linea (\n)
operacion = elemento[0]
operandos = elemento[1:] # Desde el elemento 1 al final..
op_aux = int()
if operacion == 'suma':
op_aux = 0
for op_final in operandos:
result1 = Mi_Calcu.plus(op_aux, int(op_final))
op_aux = result1
# -*- coding: utf-8 -*-
import sys
import csv
import os.path as path
from calcoohija import CalculadoraHija
if __name__ == "__main__":
if len(sys.argv) != 2:
sys.exit("You writte: 'python3 calcplusplus.py <fichero>'")
if not path.exists(sys.argv[1]):
sys.exit("Name file incorrect")
calc = CalculadoraHija()
with open(sys.argv[1], 'r') as fich:
entrada = csv.reader(fich)
for linea in entrada:
operandos = linea[1:]
try:
operandos_int = [float(i) for i in operandos]
except ValueError:
sys.exit("Error: Non numerical parameters")
if len(linea) >= 2:
resultado = operandos_int[0]
else:
resultado = 0
