python基础问题

import random
keysn=''
n=int(input())
s=int(input())
random.seed(s)
code='BCEFGHJKMPQRTVWXY2346789'
for i in range(n):
t=''
for j in range(5):
t=t+random.choice(code)
if i==0:
keysn=keysn+t
else:
keysn=keysn+'-'+t
print(keysn)
https://img-mid.csdnimg.cn/release/static/image/mid/ask/685134773766129.png?x-oss-process=image/auto-orient,1/resize,w_320,m_lfit

请问各位盆友们是哪里有问题我的代码

我想你要实现的功能是这样的

import random

n = int(input())
s = int(input())
random.seed(s)
code = 'BCEFGHJKMPQRTVWXY2346789'
for i in range(n):
    keysn = ''
    for _ in range(5):
        t = ''
        for j in range(5):
            t += random.choice(code)
        keysn += '-' + t
    print(keysn[1:])