各路大犇救救这个蒟蒻本入
刚学C++
#include<bits/stdc++.h>
#define int long long
using namespace std;
signed main()
{
string s;
int mx=-2e9;
getline(cin,s);
int a[100005];
while(getline(cin,s)){
for(int i=1;i<=s.size();++i){
a[s[i]]++;
}
}
for(int i=65;i<=90;++i){
if(a[i]>mx){
mx=a[i];
}
a[i]++;
}
for(int i=mx+1;i>=1;--i){
for(int j=65;j<=90;++j){
if(a[j]>=i){
cout<<"*"<<" ";
}
else{
cout<<" ";
}
}
cout<<endl;
}
for(int i=65;i<=90;++i){
cout<<char(i)<<" ";
}
return 0;
}