Sharim Iqbal

list_ = list(input("plase enter keyword"))

for item in list_:
    print(f"value({item}) {list_.count(item)}")

或

list_ = list(input("plase enter keyword"))

for item in list_:
    print(f"value({item})"+str(list_.count(item)))

不幸的是,没有一种简单的方法可以从ttk库中更改按钮的背景。

但是,你可以很容易地得到你想要的一个普通tkinter。按钮,如果您设置了正确的选项。下面是一个示例脚本:

from tkinter import *
from tkinter import ttk

root = Tk()
frame = Frame(root).grid(row = 0, column = 0)

button = Button(frame, text = "CLICK ME", bg = '#05752a').grid(row = 0, column = 0)

root.mainloop()

这是另一个的链接 post

我知道有更多的方法可以做到这一点,但我认为这是更具可读性和可理解性的代码。

list_of_lists = [[966], [1513, 2410], [2964, 1520, 604]] 

dict_ = {'Youngstown': ['OH', 4110, 8065, 115436], 'Yankton': ['SD', 4288, 9739, 
12011], 'Yakima': ['WA', 4660, 12051, 49826]}

i = 0
# list(dict_.items())[1:] is the list of all keys and values except first one.
for key,value in list(dict_.items())[1:]:
    dict_[key] = value+[list_of_lists[i]]
    i+=1
print(dict_)

n , m = map(int, input().split()) 
num_list = list(map(int,input().split()))

mult_list=[]
non_mult_list=[]
if m >= 2 and m <= 9:
    for i in (num_list)[:n]:
        if i%m == 0:
            mult_list.append(i)
        
    for j in (num_list)[:n]:
        if j%m != 0:
            non_mult_list.append(j)
sum_mult_list = sum(mult_list)
sum_non_mult_list = sum(non_mult_list)
if sum_mult_list: # edited
    print(sum_mult_list)
if sum_non_mult_list: #edited
    print(sum_non_mult_list)

这段代码可能会对你有所帮助。

with open('result.txt','r') as file:
    data = file.readlines() # return list of all the lines in the text file.

for a in range(len(data)): # loop through all the lines.
    if 'person' in data[a] and 'tv' in data[a]: # Check if person and tv in the same line.
        data[a] = data[a].replace('\n','') + ' status : High\n'
    elif 'person' in data[a] and 'laptop' in data[a]:# Check if person and laptop in the same line.
        data[a] = data[a] + ' status : Low\n'

with open('result.txt','w') as file: 
    file.writelines(data) # write lines to the file.