0_0_27712385_31321\Main.java:1: 错误: 非法字符: '#'
#include<iostream>
^
0_0_27712385_31321\Main.java:1: 错误: 需要class, interface或enum
#include<iostream>
^
0_0_27712385_31321\Main.java:2: 错误: 非法字符: '#'
#include<string>
^
0_0_27712385_31321\Main.java:3: 错误: 非法字符: '#'
#include<set>
^
0_0_27712385_31321\Main.java:4: 错误: 非法字符: '#'
#include<sstream>
^
0_0_27712385_31321\Main.java:8: 错误: 需要class, interface或enum
set<string> dict;
^
0_0_27712385_31321\Main.java:11: 错误: 需要class, interface或enum
int main(){
^
0_0_27712385_31321\Main.java:13: 错误: 需要class, interface或enum
int count = 0;
^
0_0_27712385_31321\Main.java:14: 错误: 需要class, interface或enum
while(cin >> s){
^
0_0_27712385_31321\Main.java:15: 错误: 需要class, interface或enum
for(int i = 0; i < s.length(); i++)
^
0_0_27712385_31321\Main.java:15: 错误: 需要class, interface或enum
for(int i = 0; i < s.length(); i++)
^
0_0_27712385_31321\Main.java:16: 错误: 需要class, interface或enum
if(isalpha(s[i])) s[i] = tolower(s[i]); else s[i] = ' ';
^
0_0_27712385_31321\Main.java:17: 错误: 需要class, interface或enum
stringstream ss(s);
^
0_0_27712385_31321\Main.java:18: 错误: 需要class, interface或enum
while(ss >> buf) dict.insert(buf);
^
0_0_27712385_31321\Main.java:19: 错误: 需要class, interface或enum
}
^
0_0_27712385_31321\Main.java:20: 错误: 需要class, interface或enum
for(set<string>::iterator it = dict.begin(); it != dict.end(); ++it)
^
0_0_27712385_31321\Main.java:20: 错误: 需要class, interface或enum
for(set<string>::iterator it = dict.begin(); it != dict.end(); ++it)
^
0_0_27712385_31321\Main.java:22: 错误: 需要class, interface或enum
cout << count << endl;
^
0_0_27712385_31321\Main.java:23: 错误: 需要class, interface或enum
return 0;
^
0_0_27712385_31321\Main.java:24: 错误: 需要class, interface或enum
}
^
20 个错误
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