#!/usr/bin/env python3 #-*-encoding:utf-8-*- l = [] u = [] q = 5 xx=[[col for col in range(q)] for r in range(q)] [print(i) for i in xx] for i in range(len(xx)): for v in xx: # print(v[i]) l.append(v[i]) if len(l) == q: u.append(l) l = [] print('\n')
# -*- coding: utf-8 -*- """ Created on Sun Oct 4 15:57:46 2015 @author: keithguofan """ import random from PIL import Image,ImageDraw,ImageFont import math,string class RandomChar(): @staticmethod def Unicode(): val = random.
题目描述: python实现 Search in Rotated Sorted Array2 搜索旋转排序数组 中文: 假设按照升序排序的数组在预先未知的某个点上进行了旋转. ( 例如,数组 [0,0,1,2,2,5,6] 可能变为 [2,5,6,0,0,1,2] ). 编写一个函数来判断给定的目标值是否存在于数组中.若存在返回 true,否则返回 false. 英文: Suppose an array sorted in ascending order is rotated at some
我自己在学习python时自己动手做了几个简单实用的小程序,对大家做图像的增强很有效果,我包括我的同学目前都在用我的小程序来做图像增强,非常的实用.话不多说上代码: import globimport os from skimage import io,exposure os.chdir(r"H:\beixin")a="H:\\beixin\\"i=0;for file_name in glob.glob("*.jpg"): img=io.imr
import cv2 from math import fabs, sin, cos, radians import numpy as np from scipy.stats import mode def get_img_rot_broa(img, degree=45, filled_color=-1): """ Desciption: Get img rotated a certain degree, and use some color to fill 4 corner