标签:浮点 shuffle sample random 验证 and class amp case
随机函数random
#包含1和100
random.randint(1,100)
#不包含100
random.randrange(1,100)
random.random()
0.6392684087628843
random.choice(‘123sfsvagagrger‘)
random.sample(‘sfsgaetq34gea‘,4) [‘e‘, ‘e‘, ‘g‘, ‘4‘]
import string s=string.ascii_lowercase+string.digits ‘‘.join(random.sample(s,5))
#列表随机打乱 d=list(range(100)) random.shuffle(d)
标签:浮点 shuffle sample random 验证 and class amp case
原文地址:https://www.cnblogs.com/yaya625202/p/8763255.html