diff --git "a/homeworks/B18575/B18575-SKY-s2\347\217\255\347\272\247\346\200\273\347\273\223.docx" "b/homeworks/B18575/B18575-SKY-s2\347\217\255\347\272\247\346\200\273\347\273\223.docx" new file mode 100644 index 0000000..29e98b6 Binary files /dev/null and "b/homeworks/B18575/B18575-SKY-s2\347\217\255\347\272\247\346\200\273\347\273\223.docx" differ diff --git a/homeworks/B18575/homework1/homework1-SKY.py b/homeworks/B18575/homework1/homework1-SKY.py new file mode 100644 index 0000000..e86c768 --- /dev/null +++ b/homeworks/B18575/homework1/homework1-SKY.py @@ -0,0 +1,202 @@ +# -*- coding: utf-8 -*- +import codecs +import os +import sys +import random +reload(sys) +sys.setdefaultencoding( "utf-8" ) + +#1. 读取文件 +#['aa', 'aaa-bbb-sds'] => ['aa', 'aaa', 'bbb', 'sds'] +def word_split(words): + new_list = [] + for word in words: + if '-' not in word: + new_list.append(word) + else: + lst = word.split('-') + new_list.extend(lst) + return new_list + + +def read_file(file_path): + f = codecs.open(file_path, 'r', "utf-8") #打开文件 + lines = f.readlines() + word_list = [] + for line in lines: + line = line.strip() + words = line.split(" ") #用空格分割 + words = word_split(words) #用-分割 + word_list.extend(words) + return word_list + +def get_file_from_folder(folder_path): + file_paths = [] + for root, dirs, files in os.walk(folder_path): + for file in files: + file_path = os.path.join(root, file) + file_paths.append(file_path) + return file_paths + +#读取多文件里的单词 +def read_files(file_paths): + final_words = [] + for path in file_paths: + final_words.extend(read_file(path)) + return final_words + + +#2.获取格式化之后的单词 +def format_word(word): + fmt = 'abcdefghijklmnopqrstuvwxyz-' + for char in word: + if char not in fmt: + word = word.replace(char, '') + return word.lower() + +def format_words(words): + word_list = [] + for word in words: + wd = format_word(word) + if wd: + word_list.append(wd) + return word_list + +#3. 统计单词数目 +# {'aa':4, 'bb':1} +def statictcs_words(words): + s_word_dict = {} + for word in words: + if s_word_dict.has_key(word): + s_word_dict[word] = s_word_dict[word] + 1 + else: + s_word_dict[word] = 1 + #排序 + sorted_dict = sorted(s_word_dict.iteritems(), key=lambda d: d[1], reverse=True) + return sorted_dict + +# 3.2、为单词添加所占比例 +def add_rate(volcaulay_list,total_count): + current_count=0 + word_add_rate=[] + for val in volcaulay_list: + tem=[] + num=val[1] + current_count = current_count + num + word_rate = (float(current_count) / total_count) * 100 + tem.append(val) + tem.append(word_rate) + word_add_rate.append(tem) + return word_add_rate + +# 3.3 截取固定比例 +def intercept_word(word_list,start_and_end): + intercepted_word=[] + for val in word_list: + if val[1] > start_and_end[0]: + if val[1] < start_and_end[1]: + intercepted_word.append(val) + return intercepted_word + +# 3.4.1 获取单词释义数据 +def getMean(file_path): + fp = codecs.open(file_path, 'r', 'utf-8') + lines = fp.readlines() + final_word = {} + for line in lines: + line = line.strip() + word = line.split(" ") + final_word[word[0]] = word[1] + return final_word + +# 3.4.2 为截取单词添加释义 +def word_and_mean(word_list,mean_map): + for val in word_list: + if mean_map.has_key(val[0][0]): + val.append(mean_map[val[0][0]]) + elif mean_map.has_key(val[0][0].replace('s','')): + val.append(mean_map[val[0][0].replace('s','')]) + elif mean_map.has_key(val[0][0].replace('es','')): + val.append(mean_map[val[0][0].replace('es','')]) + elif mean_map.has_key(val[0][0].replace('ed','')): + val.append(mean_map[val[0][0].replace('ed','')]) + else: + val.append("暂无释义") + # print word_list + return word_list +# 3.5 获取每日单词 +def get_day_word(mean_list,day_num,now_day,mode): + day_word=[] + if mode: + for index,val in enumerate(mean_list): + day_word.append(mean_list[index+day_num*(now_day-1)]) + if len(day_word)>=day_num: + break + else: + day_word=random.sample(mean_list, day_num) + for val in day_word: + mean_list.remove(val) + return day_word + + + +#4.输出成csv +def print_to_csv(volcaulay_list, to_file_path): + nfile =codecs.open(to_file_path,'w+','utf-8') + nfile.write(codecs.BOM_UTF8) + for val in volcaulay_list: + nfile.write("%s,%s,%0.2f,%s\n" % (val[0][0], str(val[0][1]),val[1],val[2])) + nfile.close() + + + +def main(): + + #设置是否截取单词 + is_intercept=True + + #1. 读取文本 + words = read_files(get_file_from_folder('data1')) + print '获取了未格式化的单词 %d 个' % (len(words)) + + #2. 清洗文本 + f_words = format_words(words) + total_word_count = len(f_words) + print '获取了已经格式化的单词 %d 个' %(len(f_words)) + + #3. 统计单词和排序 + word_list = statictcs_words(f_words) + + # 3.2为单词添加所占比例 + word_list_rate = add_rate(word_list, total_word_count) + + # 3.3 截取固定比例 + start_and_end = [50, 70] #截取这一部分的单词 + if is_intercept: + intercepted_list=intercept_word(word_list_rate,start_and_end) + else: + intercepted_list=word_list_rate + + # 3.4 为单词添加释义 + #获取释义数据 + mean_map=getMean("./8000-words.txt") + #添加释义 + mean_list=word_and_mean(intercepted_list,mean_map) + + # 3 5 获取每日单词 + # 每日单词数量 + day_num=50 + now_day=3 + mode=False #获取单词模式，TRUE为顺序，FALSE为乱序 + day_word_list=get_day_word(mean_list,day_num,now_day,mode) + + #4. 输出文件。输出带释义的文件 + # print_to_csv(mean_list, 'output/test4.csv') + + # 4.1 输出每日文件 + print_to_csv(day_word_list, 'output/'+str(now_day)+'.csv') + + + +if __name__ == "__main__": + main() \ No newline at end of file diff --git a/homeworks/B18575/homework2/homework2-SKY.py b/homeworks/B18575/homework2/homework2-SKY.py new file mode 100644 index 0000000..174dcf6 --- /dev/null +++ b/homeworks/B18575/homework2/homework2-SKY.py @@ -0,0 +1,124 @@ +# -*- coding: utf-8 -*- +import pygame +import random +from pygame.locals import * + +SCALE = 20 #地图中有多少格 +SIZE = 20 #每一格的大小 +WIDTH = SCALE * SIZE +HEIGHT = SCALE * SIZE +lose=False + +DIRECT = [[0,-1],[-1,0],[0,1],[1,0]] +dirt = 1 #蛇前进的方向 + +snake = [[4,3],[5,3],[6,3]] +apple = [3,1] + +def screen_show(screen,lose): + screen.fill([255,255,255]) + for body in snake: + pygame.draw.rect(screen, [0, 255,0], [body[0]*SIZE,body[1]*SIZE, SIZE - 1, SIZE - 1]) + pygame.draw.rect(screen, [0, 0,255], [snake[0][0] * SIZE, snake[0][1] * SIZE, SIZE - 1, SIZE - 1]) + img = pygame.image.load("beach_ball.png") + screen.blit(img, [apple[0]*SIZE, apple[1]*SIZE]) + # pygame.draw.circle(screen, [255, 0, 0], [apple[0]*SIZE + SIZE / 2, apple[1]*SIZE + SIZE / 2], SIZE/2) + if lose: + font = pygame.font.Font(None, 50) + text = font.render("YOU LOSE", True, [255, 0, 0]) + screen.blit(text, [120, 60]) + font = pygame.font.Font(None, 30) + text = font.render("press mouse restart", True, [255, 0, 0]) + screen.blit(text, [110, 120]) + pygame.display.flip() + +def snake_update(): + global dirt + new_body = [0,0] + new_body[0] = (snake[0][0] + DIRECT[dirt][0]) % SCALE + new_body[1] = (snake[0][1] + DIRECT[dirt][1]) % SCALE + if new_body == apple: + snake.insert(0, new_body) + return True + else: + snake.insert(0, new_body) + snake.pop() + return False + +def is_lose(): + if snake.count(snake[0]) >= 2: + + return True + return False + +def new_apple(): + apple[0] = random.randint(0,19) + apple[1] = random.randint(0,19) + +def w_down_cb(): + global dirt + if dirt % 2 !=0: + dirt = 0 + +def s_down_cb(): + global dirt + if dirt % 2 != 0: + dirt = 2 + +def a_down_cb(): + global dirt + if dirt % 2 != 1: + dirt = 1 + +def d_down_cb(): + global dirt + if dirt % 2 != 1: + dirt = 3 + +def main(): + pygame.init() + screen = pygame.display.set_mode([WIDTH, HEIGHT]) + running = True + EX=True + while EX: + while running: + global lose + pygame.time.delay(200) # 200ms + if snake_update(): + new_apple() + + if is_lose(): + lose=True + running=False + break + + screen_show(screen,lose) + for event in pygame.event.get(): + if event.type == pygame.QUIT: + running = False + EX=False + elif event.type == pygame.KEYDOWN: + if event.key == pygame.K_w: + w_down_cb() + elif event.key == pygame.K_s: + s_down_cb() + elif event.key == pygame.K_a: + a_down_cb() + elif event.key == pygame.K_d: + d_down_cb() + screen_show(screen ,lose) + global snake,apple + for event in pygame.event.get(): + if event.type == MOUSEBUTTONDOWN: + running = True + EX = True + lose=False + snake = [[4, 3], [5, 3], [6, 3]] + apple = [3, 1] + if event.type == pygame.QUIT: + EX = False + #YOU LOSE + pygame.quit() + +if __name__ == '__main__': + main() diff --git a/homeworks/B18575/homework3/homework3.zip b/homeworks/B18575/homework3/homework3.zip new file mode 100644 index 0000000..99152be Binary files /dev/null and b/homeworks/B18575/homework3/homework3.zip differ