python how to append to a list
# Basic syntax:
your_list.append('element_to_append')
# Example usage:
your_list = ['a', 'b']
your_list.append('c')
print(your_list)
--> ['a', 'b', 'c']
# Note, .append() changes the list directly and doesn’t require an
# assignment operation. In fact, the following would produce an error:
your_list = your_list.append('c')lsit append in python
List=[1,'a',"hello"]
List.append(True)
print(List)
# output: [1, 'a', 'hello', True]add to list
import tkinter as tk
from tkinter import simpledialog
from tkinter import messagebox
import json
ROOT = tk.Tk()
ROOT.withdraw()
number = 0
thelist = []
while(number < 3):
USER_INP = simpledialog.askstring(title="List",
prompt="Add 3 items:")
thelist.append(USER_INP + ",")
number = number + 1
with open("list.json", 'w') as f:
json.dump(thelist, f, indent=2)
with open("list.json", 'r') as f:
thelist = json.load(f)
messagebox.showinfo("The List", thelist)what is append use
it=[]
for i in range(11):
it.append(i)
print(i)Copyright © 2021 Codeinu
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