Slip 11 A)
Write a Python program to compute element-wise sum of given tuples. Original
lists: (1, 2, 3, 4) (3, 5, 2, 1) (2, 2, 3, 1) Element-wise sum of the said
tuples: (6, 9, 8, 6)
Answer :
x = (1,2,3,4)
y = (3,5,2,1)
z = (2,2,3,1)
print("Original
lists:") print(x)
print(y) print(z)
print("\nElement-wise sum of the said tuples:") result = tuple(map(sum, zip(x, y, z))) print(result)
from numpy import array lst1=[1,5,7]
lst2=[3,2,1]
a = array(lst1) b = array(lst2) print(a + b)
Output :
Slip 11 B)
Write Python GUI program to add menu bar with name of colors as options to
change the background color as per selection from menu option.
Answer :
from tkinter import
* app = Tk()
app.title("Hi !Welcome to TYBBACA Students") app.geometry("800x500")
menubar = Menu(app, background='blue', fg='white')
file = Menu(menubar, tearoff=False, background='yellow')
edit = Menu(menubar, tearoff=False, background='pink') file.add_command(label="New") file.add_command(label="Exit",
command=app.quit) edit.add_command(label="Cut") edit.add_command(label="Copy") edit.add_command(label="Paste") menubar.add_cascade(label="File",
menu=file) menubar.add_cascade(label="Edit",
menu=edit) app.config(menu=menubar)
app.mainloop()
Output :
No comments:
Post a Comment