일 | 월 | 화 | 수 | 목 | 금 | 토 |
---|---|---|---|---|---|---|
1 | 2 | 3 | 4 | 5 | 6 | |
7 | 8 | 9 | 10 | 11 | 12 | 13 |
14 | 15 | 16 | 17 | 18 | 19 | 20 |
21 | 22 | 23 | 24 | 25 | 26 | 27 |
28 | 29 | 30 | 31 |
Tags
- Protocol
- 프로그래머스
- Substring with Concatenation of All Words
- 컴퓨터의 구조
- 시바견
- 30. Substring with Concatenation of All Words
- 315. Count of Smaller Numbers After Self
- 109. Convert Sorted List to Binary Search Tree
- iterator
- Class
- Convert Sorted List to Binary Search Tree
- 43. Multiply Strings
- kaggle
- DWG
- 파이썬
- Python
- Regular Expression
- Decorator
- 밴픽
- attribute
- Generator
- t1
- Python Code
- concurrency
- data science
- 운영체제
- shiba
- LeetCode
- Python Implementation
- 715. Range Module
Archives
- Today
- Total
목록Int Representation (1)
Scribbling
Python Int Representation & Bit Operations
Each of programming language has their own way of 'Integer Representation'. In most languages, integers are represented with 32 bits and the most significant bit (the leftmost bit) is for the sign of it. As a result, usual '32-bit int representation' has range of [-2**31+1, 2**31]. * 2**31 (INT_MAX) is 0xFFFFFFFF * -2*31+1 (-INT_MAX) is 0x80000000 (by 2's complement) However, python has somewhat..
Computer Science/Python
2022. 1. 13. 12:05