-
Notifications
You must be signed in to change notification settings - Fork 1
/
calcolator.py
130 lines (93 loc) · 3.31 KB
/
calcolator.py
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
from tkinter import *
def click(event):
global scvalue
text = event.widget.cget("text")
if text == "=":
if scvalue.get().isdigit():
value = int(scvalue.get())
else:
try:
value = eval(screen.get())
except Exception as e:
print(e)
value = "Syntax Error"
scvalue.set(value)
screen.update()
elif text == "C":
scvalue.set("")
screen.update()
else:
scvalue.set(scvalue.get() + text)
screen.update()
root = Tk()
root.geometry("600x750")
root.title("Calculator")
scvalue = StringVar()
scvalue.set("")
screen = Entry(root, textvar=scvalue, font="lucida 40 bold")
screen.pack(fill=X, ipadx=8, pady=8, padx=8)
f = Frame(root, bg="grey")
b = Button(f, text="7", padx="28", pady="8", font="lucida 35 bold")
b.pack(side=LEFT, padx=18, pady=12)
b.bind("<Button-1>", click)
b = Button(f, text="8", padx="28", pady="8", font="lucida 35 bold")
b.pack(side=LEFT, padx=18, pady=12)
b.bind("<Button-1>", click)
b = Button(f, text="9", padx="28", pady="8", font="lucida 35 bold")
b.pack(side=LEFT, padx=18, pady=12)
b.bind("<Button-1>", click)
b = Button(f, text="+", padx="28", pady="8", font="lucida 35 bold")
b.pack(side=LEFT, padx=18, pady=12)
b.bind("<Button-1>", click)
f.pack() //pack button
f = Frame(root, bg="grey")
b = Button(f, text="4", padx="28", pady="8", font="lucida 35 bold")
b.pack(side=LEFT, padx=18, pady=12)
b.bind("<Button-1>", click)
b = Button(f, text="5", padx="28", pady="8", font="lucida 35 bold")
b.pack(side=LEFT, padx=18, pady=12)
b.bind("<Button-1>", click)
b = Button(f, text="6", padx="28", pady="8", font="lucida 35 bold")
b.pack(side=LEFT, padx=18, pady=12)
b.bind("<Button-1>", click)
b = Button(f, text="-", padx="28", pady="8", font="lucida 35 bold")
b.pack(side=LEFT, padx=18, pady=12)
b.bind("<Button-1>", click)
f.pack()
f = Frame(root, bg="grey")
b = Button(f, text="1", padx="28", pady="8", font="lucida 35 bold")
b.pack(side=LEFT, padx=18, pady=12)
b.bind("<Button-1>", click)
b = Button(f, text="2", padx="28", pady="8", font="lucida 35 bold")
b.pack(side=LEFT, padx=18, pady=12)
b.bind("<Button-1>", click)
b = Button(f, text="3", padx="28", pady="8", font="lucida 35 bold")
b.pack(side=LEFT, padx=18, pady=12)
b.bind("<Button-1>", click)
b = Button(f, text="*", padx="28", pady="8", font="lucida 35 bold")
b.pack(side=LEFT, padx=18, pady=12)
b.bind("<Button-1>", click)
f.pack()
f = Frame(root, bg="grey")
b = Button(f, text="0", padx="28", pady="8", font="lucida 35 bold")
b.pack(side=LEFT, padx=18, pady=12)
b.bind("<Button-1>", click)
b = Button(f, text=".", padx="28", pady="8", font="lucida 35 bold")
b.pack(side=LEFT, padx=18, pady=12)
b.bind("<Button-1>", click)
b = Button(f, text="%", padx="28", pady="8", font="lucida 35 bold")
b.pack(side=LEFT, padx=18, pady=12)
b.bind("<Button-1>", click)
b = Button(f, text="/", padx="28", pady="8", font="lucida 35 bold")
b.pack(side=LEFT, padx=18, pady=12)
b.bind("<Button-1>", click)
f.pack()
f = Frame(root, bg="grey")
b = Button(f, text="C", padx="28", pady="8", font="lucida 35 bold")
b.pack(side=LEFT, padx=18, pady=12)
b.bind("<Button-1>", click)
b = Button(f, text="=", padx="28", pady="8", font="lucida 35 bold")
b.pack(side=LEFT, padx=18, pady=12)
b.bind("<Button-1>", click)
f.pack()
root.mainloop()