1 def is_valid(x):
2 ls=[str(i) for i in range(0,10)]
3 ls.append('X')
4 if len(x)<18:
5 return False
6 for a in range(len(x)):
7 if x[a] not in ls:
8 return False
9 break
10 if a==len(x)-1:
11 return True
12 with open('data3_id.txt','r',encoding='utf-8')as f:
13 data=f.read().split('\n')
14 data1=[]
15 data2=[]
16 a=0
17 for i in range(1,len(data)):
18 x=data[i].split(',')
19 if is_valid(x[1]):
20 data1.append(x)
21 for i in data1:
22 data2.append(i[1][6:14]+str(a))
23 a+=1
24 data2.sort()
25 for i in range(len(data1)):
26 n=int(data2[i][8:])
27 print('{},{}-{}-{}'.format(data1[n][0],data2[i][0:4],data2[i][4:6],data2[i][6:8]))
1 with open('data5.txt','r',encoding='utf-8')as f:
2 data1=f.read().split('\n')
3 data2=[]
4 for i in data1:
5 data2.append(i.split('\t'))
6 import random
7 import datetime
8 while True:
9 n=int(input('输入随机抽点人数：'))
10 if n==0:
11 break
12 data3=[]
13 data4=[]
14 while len(data3)<n:
15 if data2[random.randint(0,len(data2)-1)] not in data3:
16 data3.append(data2[random.randint(0,len(data2)-1)])
17 for i in data3:
18 print(','.join(i))
19 data4.append(','.join(i)+'\n')
20 t=datetime.datetime.now()
21 filename=t.strftime('%Y%m%d')+'.txt'
22 with open (filename,'w',encoding='utf-8')as f:
23 f.writelines(','.join(data4))
