f = open("水果.txt", mode="r", encoding="utf-8")
lst = []
for line in f: # 1,香蕉,1.85,50
dic = {} # 每行都是一个字典
line = line.strip() # 去掉空白 \n 1,香蕉,1.85,50
a, b, c, d = line.split(",") # [1, 香蕉, 1.85, 50]
dic['id'] = a
dic['name'] = b
dic['price'] = c
dic['totle'] = d
lst.append(dic)
print(lst)
#
f = open("水果.txt", mode="r", encoding="utf-8")
line = f.readline().strip() # 第一行内容, 编号,名称,价格,数量,哈哈
h,i,j,k = line.split(",")
lst = []
for line in f: # 1,香蕉,1.85,50
dic = {} # 每行都是一个字典
line = line.strip() # 去掉空白 \n 1,香蕉,1.85,50
a, b, c, d = line.split(",") # [1, 香蕉, 1.85, 50]
dic[h] = a
dic[i] = b
dic[j] = c
dic[k] = d
lst.append(dic)
print(lst)
f = open("水果", mode="r", encoding="utf-8")
line = f.readline().strip() # 第一行内容, 编号,名称,价格,数量,哈哈
title = line.split(",") # [编号,名称,价格,数量,哈哈]
lst = []
i = 0
for line in f: # 1,香蕉,1.85,50
dic = {} # 每行都是一个字典
line = line.strip() # 去掉空白 \n 1,香蕉,1.85,50
data = line.split(",") # [1, 香蕉, 1.85, 50]
for i in range(len(title)):
dic[title[i]] = data[i]
lst.append(dic)
print(lst)
