参考一下我的吧
```python
a=[0 for c in range(0,26)]
b=('A','B','C','D','E','F','G','H','I','J','K','L','M','N','O','P','Q','R','S','T','U','V','W','X','Y','Z')
for c in range(0,4):
d=input()
for e in range(0,26):
a[e]+=d.count(b[e])
f=[[' ' for c in range(0,26)] for c in range(0,max(a))]
for g in range(0,len(f)):
for j in range(0,26):
if a[j]>=len(f)-g:
f[g-len(f)][j]='*'
for h in f:
for i in h:
print(i,end=' ')
print()
print('A B C D E F G H I J K L M N O P Q R S T U V W X Y Z')
```
by blsya23a2 @ 2023-06-10 00:03:21