感觉没有问题却a不了

P1591 阶乘数码

```python t=int(input()) for i in range(1,t+1): s=1 v = input() a, b = map(int, v.split()) # 将字符串分割成两个整数 for j in range(2,a+1): s*=j nn=str(s) s=0 for i in nn: if int(i)== b: s+=1 print(s) ```
by szlh_XJS @ 2024-02-17 15:57:55


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