[leetcode question brushing Python] 860 Lemonade change
1 subject On the lemonade stand , The price of each lemonade is 5 dollar . Cust
[leetcode question brushing Python] 455 Distribute cookies
1 subject Suppose you are a great parent , Want to give your kids some cookies
Functions in Python files that use other files
Ive been working on one recently python Small project of , Just starting to do ,
Python Programming -- using nmap port scanning
Python Programming – Use NMAP Port scanning Install well Python-Namp modular ,(
How to handle the error of Python installation fasttext
List of articles Problem description resolvent NLP We need to use fasttext To
Python string simple encryption
Implementation of input string ( Plaintext ) To encrypt , And output the encrypt
Python file common functions read file write file locate file
List of articles 1. Common functions 1.1.open function 1.2. Read mode 2. Reading
Python | single underline and double underline accessibility
Environmental Science : Python 3.10.41. summary Put the summary first Underlin
Python | attribute wrapper
1. Common method 1.1. The decorator has no parameters def warp(callback): def f(
Python, according to the Tkinter counter case, wrote a countdown timer
Catalog Preface : One 、 Case counter 1、 design sketch 2、 Code 3、 an
Python tuples with lists are not hashable
print({ ([1,2],):3}) Output :Traceback (most recent call last): File XX.py, lin
Python list derivation can traverse itself
test_list=[1,2,3,4] test_list=[i+1 for i in test_list] print(test_list) Output
When the python slice step is negative, it starts from the tail by default
str1=abcd print(str1[::-3]) print(str1[-1::-1]) print(str1[::-1]) Output :da dc
Python may not write pass, but write a string placeholder
We know we can write pass Come and take the place , If not pass, Its empty there
【Leetcode刷題Python】11. 盛最多水的容器
1 題目給定一個長度為 n 的整數數組 height 。有 n 條垂線,第 i 條線的兩個端點是 (i, 0) 和 (i, height[i]) 。 找出其中的
【Leetcode刷題Python】455.分發餅干
1 題目假設你是一位很棒的家長,想要給你的孩子們一些小餅干。但是,每個孩子最多只能給一塊餅干。對每個孩子 i,都有一個胃口值 g[i],這是能讓孩子們滿足胃口的
【Leetcode刷題Python】 860.檸檬水找零
1 題目在檸檬水攤上,每一杯檸檬水的售價為 5 美元。顧客排隊購買你的產品,(按賬單 bills 支付的順序)一次購買一杯。每位顧客只買一杯檸檬水,然後向你付