Python GUI + Classes and Objects

In the tkinter window, which class is used to create the textarea element?

• Tk()

• Entry()

• Text( )

• Label()

Which of the following functions helps us in opening the image through our code?

• ImageTk.PhotoImage( )

• Image.open()

• Img[‘image’] = “abc.png”

• None of above

Which of the following functions is used to delete the characters from the textarea?

• delete(start_index, data)

• insert(start_index, data)

• insert(start_index, end_index)

• delete(start_index, end_index)

What is the use of the filedialog.askopenfile() function?

• To show all the available files in the system

• To choose a file from the system to system operate on it.

• To open a file of specific filetype like text .txt , images .jpg ….etc

• All of above

Which function do we use to split the string into parts from the separator we declare in the function?

• insert( )

• split( )

• filedialog.askopenfile()

• open(“filename”,’mode’)

Consider the below data and identify the correct objectives of the functions.

• A-1, B-2, C-3, D-4

• A-2, B-3, C-4, D-1

• A-3, B-4, C-1, D-2

• A-3, B-4, C-2, D-1

Which of the following modules did we use to get the file name from the given file path? File path: "/Users/mac/Documents/User/python/test/myfile.txt"

• Filedialog

• pandas

• os

• tkinter

Which function do we use to get the file name from the whole path of the file?

• split()

• Insert()

• filetype()

• os.path.basename()

Which function did we use to close the window in the tkinter?

• close()

• destroy()

• delete()

• none of the above

What is the code to get all the data from the textarea element?

• variable_holding_textarea.get( END, “1.0”)

• variable_holding_textarea.get(“1.0 ”, END)

• variable_holding_textarea.get(START, END)

• variable_holding_textarea.get(“1.0 ”)