题解 2974: 统计字符数

解题思路:

注意事项:

参考代码:

#include<bits/stdc++.h>

using namespace std;

typedef long long ll;

const ll N=1001;

ll tong[N];

int main()

{

//freopen("a.in","r",strin);//可以省略

//freopen("a.out","w",strout);//可以省略

string s;

cin>>s;

for(ll i=0;i<s.size();i++)

{

tong[s[i]]++;

}

ll maxx=0;

char maxxchar;

for(ll i='a';i<='z';i++)

{

if(tong[i]>maxx)

{

maxx=tong[i];

maxxchar=i;

}

}

cout<<maxxchar<<' '<<maxx;

return 0;

}