dumontet.l
/
calculatrice_laura_erika_trystan
1
0
Fork 0
Code Issues Pull Requests Projects Releases Wiki Activity
Browse Source

fini

master
Laura 1 month ago
parent
0cbb8d9cb6
commit
0808c183bd
2 changed files with 112 additions and 115 deletions
Whitespace
Show all changes Ignore whitespace when comparing lines Ignore changes in amount of whitespace Ignore changes in whitespace at EOL
Unified View
Diff Options
Show Stats Download Patch File Download Diff File
  1. 129
      intergraph.py
  2. 98
      modules/calculette1.py

129
intergraph.py
View File

@ -1,66 +1,63 @@
from tkinter import * from tkinter import *
from modules.calculette import Calculette from modules.calculette1 import Calculette
from tkinter import * def ajouter_au_calcul(symbol):
from modules.calculette import Calculette current_text = calc.get()
calc.set(current_text + symbol)
def ajouter_au_calcul(symbol):
current_text = calc.get() def ajouter_espace():
calc.set(current_text + symbol) current_text = calc.get()
calc.set(current_text + " ")
def ajouter_espace():
current_text = calc.get() def calculer_expression():
calc.set(current_text + " ") expression = calc.get().strip()
resultat = calculatrice.calculer(expression)
def calculer_expression(): result_label.config(text="Résultat: " + str(resultat))
expression = calc.get().strip()
resultat = calculatrice.calculer(expression) def effacer():
result_label.config(text="Résultat: " + str(resultat)) calc.set("")
def effacer(): fenetre = Tk()
calc.set("") fenetre.geometry("500x600")
fenetre.title("Calculatrice NPI")
fenetre = Tk()
fenetre.geometry("400x500") calculatrice = Calculette()
fenetre.title("Calculatrice NPI")
calcLabel = Label(fenetre, text="Expression en Notation Polonaise Inversée")
calculatrice = Calculette() calcLabel.pack(pady=10)
calcLabel = Label(fenetre, text="Expression en Notation Polonaise Inversée") calc = StringVar()
calcLabel.pack(pady=10) calc.set("")
saisie = Entry(fenetre, textvariable=calc, width=40)
calc = StringVar() saisie.pack(pady=10)
calc.set("")
saisie = Entry(fenetre, textvariable=calc, width=40) buttons_frame = Frame(fenetre)
saisie.pack(pady=10) buttons_frame.pack(pady=10)
buttons_frame = Frame(fenetre) buttons = [
buttons_frame.pack(pady=10) ('7', 1, 0), ('8', 1, 1), ('9', 1, 2), ('/', 1, 3),
('4', 2, 0), ('5', 2, 1), ('6', 2, 2), ('*', 2, 3),
buttons = [ ('1', 3, 0), ('2', 3, 1), ('3', 3, 2), ('-', 3, 3),
('7', 1, 0), ('8', 1, 1), ('9', 1, 2), ('/', 1, 3), ('0', 4, 0), ('.', 4, 1), ('+', 4, 2), ('=', 4, 3),
('4', 2, 0), ('5', 2, 1), ('6', 2, 2), ('*', 2, 3), (' ', 5, 0) # Adding space button
('1', 3, 0), ('2', 3, 1), ('3', 3, 2), ('-', 3, 3), ]
('0', 4, 0), ('.', 4, 1), ('+', 4, 2), ('=', 4, 3),
(' ', 5, 0) # Adding space button for (text, row, col) in buttons:
] if text == '=':
Button(buttons_frame, text=text, width=10, height=3, command=calculer_expression).grid(row=row, column=col, padx=2, pady=2)
for (text, row, col) in buttons: elif text == ' ':
if text == '=': Button(buttons_frame, text="SPACE", width=10, height=3, command=ajouter_espace).grid(row=row, column=col, padx=2, pady=2)
Button(buttons_frame, text=text, width=10, height=3, command=calculer_expression).grid(row=row, column=col, padx=2, pady=2) else:
elif text == ' ': Button(buttons_frame, text=text, width=10, height=3, command=lambda t=text: ajouter_au_calcul(t)).grid(row=row, column=col, padx=2, pady=2)
Button(buttons_frame, text="SPACE", width=10, height=3, command=ajouter_espace).grid(row=row, column=col, padx=2, pady=2)
else: Button(fenetre, text="EFFACER", width=40, command=effacer).pack(pady=10)
Button(buttons_frame, text=text, width=10, height=3, command=lambda t=text: ajouter_au_calcul(t)).grid(row=row, column=col, padx=2, pady=2)
result_label = Label(fenetre, text="", font=('Arial', 14))
Button(fenetre, text="EFFACER", width=40, command=effacer).pack(pady=10) result_label.pack(pady=10)
result_label = Label(fenetre, text="", font=('Arial', 14)) # Exemple d'utilisation
result_label.pack(pady=10) exemple = Label(fenetre, text="Exemple: '3 4 + 6 *' calcule (3+4)*6")
exemple.pack()
# Exemple d'utilisation
exemple = Label(fenetre, text="Exemple: '3 4 + 6 *' calcule (3+4)*6") fenetre.mainloop()
exemple.pack()
fenetre.mainloop()

98
modules/calculette1.py
View File

@ -1,49 +1,49 @@
from File import File_chaine as File #from File import File_chaine as File
from Pile import Pile_chaine as Pile #from Pile import Pile_chaine as Pile
class Expression: class Expression:
def __init__(self, valeur, gauche=None, droite=None): def __init__(self, valeur, gauche=None, droite=None):
self.valeur = valeur self.valeur = valeur
self.gauche = gauche self.gauche = gauche
self.droite = droite self.droite = droite
def evalue(self): def evalue(self):
if isinstance(self.valeur, (int, float)): if isinstance(self.valeur, (int, float)):
return self.valeur return self.valeur
operateurs = { operateurs = {
'+': lambda x, y: x + y, '+': lambda x, y: x + y,
'*': lambda x, y: x * y, '*': lambda x, y: x * y,
'/': lambda x, y: x / y if y != 0 else float('inf'), '/': lambda x, y: x / y if y != 0 else float('inf'),
'-': lambda x, y: x - y '-': lambda x, y: x - y
} }
return operateurs[self.valeur](self.gauche.evalue(), self.droite.evalue()) return operateurs[self.valeur](self.gauche.evalue(), self.droite.evalue())
class Calculette: class Calculette:
def __init__(self): def __init__(self):
pass pass
def npi2tree(self, lst): def npi2tree(self, lst):
pile = [] pile = []
for element in lst: for element in lst:
if element in ['+', '-', '*', '/']: if element in ['+', '-', '*', '/']:
droite = pile.pop() droite = pile.pop()
gauche = pile.pop() gauche = pile.pop()
pile.append(Expression(element, gauche, droite)) pile.append(Expression(element, gauche, droite))
else: else:
try: try:
valeur = int(element) if element.isdigit() else float(element) valeur = int(element) if element.isdigit() else float(element)
pile.append(Expression(valeur)) pile.append(Expression(valeur))
except ValueError: except ValueError:
return None return None
return pile[0] return pile[0]
def calculer(self, expression): def calculer(self, expression):
try: try:
elements = expression.split() elements = expression.split()
arbre = self.npi2tree(elements) arbre = self.npi2tree(elements)
if arbre: if arbre:
return arbre.evalue() return arbre.evalue()
return "Expression invalide" return "Expression invalide"
except Exception as e: except Exception as e:
return str(e) return str(e)

Write Preview
Loading…
Cancel
Save