#这里数字转换主要是为了解决网站返回虚假数据的问题,但写完才发现网站的数字是有自己的一套机制的,而不是固定的,因此不好解决,那就当回顾一下re匹配知识吧。
1 str="1332-31-15"
2
3
4 # print(str[:-5])
5 # print(str1[:-5])
6
7
8 import re
9
10
11 # print(A)
12 # print(type(A))
13
14 def trans(A):
15 num=[]
16 for i in range (0,len(A)):
17 if A[i]=="0":
18 zero=re.compile("0")
19 z=re.sub(zero,"5",A[i])
20 num.append(z)
21
22 elif A[i]=="1":
23 one=re.compile("1")
24 o=re.sub(one,"2",A[i])
25 # print(o,i)
26 num.append(o)
27
28 elif A[i]=="2":
29 two=re.compile("2")
30 t=re.sub(two,"9",A[i])
31 # print(t,i)
32 num.append(t)
33
34 elif A[i]=="3":
35 three=re.compile("3")
36 t2=re.sub(three,"0",A[i])
37 # print(t2,i)
38 num.append(t2)
39
40 elif A[i]=="4":
41 four=re.compile("4")
42 f=re.sub(four,"6",A[i])
43 # print(f,i)
44 num.append(f)
45
46 elif A[i]=="5":
47 five=re.compile("5")
48 f2=re.sub(five,"4",A[i])
49 # print(f2,i)
50 num.append(f2)
51
52 elif A[i]=="6":
53 six=re.compile("6")
54 s=re.sub(six,"7",A[i])
55 # print(s,i)
56 num.append(s)
57
58 elif A[i]=="7":
59 seven=re.compile("7")
60 s2=re.sub(seven,"3",A[i])
61 # print(s2,i)
62 num.append(s2)
63
64 elif A[i]=="8":
65 eight=re.compile("8")
66 e=re.sub(eight,"1",A[i])
67 # print(e,i)
68 num.append(e)
69
70 elif A[i]=="9":
71 nine=re.compile("9")
72 n=re.sub(nine,"8",A[i])
73 # print(n,i)
74 num.append(n)
75 # print(num)
76
77 number=''.join(num)
78 return number
79
80
81 year=str[:4]
82 y=trans(year)
83 mon=str[5:7]
84 m=trans(mon)
85 day=str[8:10]
86 d=trans(day)
87
88 print(y+'-'+m+'-'+d)