红包1
import random

def redpacket(cash,person):
    lst=[]
    sum1=0
    cash = cash * 100
    while cash>0 and person >1:
        money= random.randint(1,cash)
        person-=1
        cash-=money
        lst.append(money/100)
        sum1 += money/100
    else:
        lst.append(cash/100)
        sum1 += cash/100
        random.shuffle(lst)
    return lst,sum1
print(redpacket(100,6))

红包2
import random
def redpacket(cash,person):
    cash=cash*100
    ret = random.sample(range(1,cash),person-1)
    ret.sort()
    ret.insert(0,0)
    ret.append(cash)
    for i in range(len(ret)-1):
        yield (ret[i+1]-ret[i])/100

res=redpacket(100,5)
for money in res:
    print(money)

红包3
import random
def redpacket(num,money):
    sum = 0
    lst=[]
    for i in range(num):
        cash=random.randint(1,money)
        sum+=cash
        lst.append(cash)
    for i in range(len(lst)):
        x=round((lst[i]/sum)*100,2)
        yield x
result = redpacket(5,100)
for i in result:
    print(i)