0_0_39052062_22730\Main.java:1: 错误: 非法字符: '#'
#include<bits/stdc++.h>
^
0_0_39052062_22730\Main.java:1: 错误: 需要class, interface或enum
#include<bits/stdc++.h>
^
0_0_39052062_22730\Main.java:4: 错误: 需要class, interface或enum
int main(){
^
0_0_39052062_22730\Main.java:6: 错误: 需要class, interface或enum
while(cin >> n >> m && n){
^
0_0_39052062_22730\Main.java:8: 错误: 需要class, interface或enum
vector<string> s(n);
^
0_0_39052062_22730\Main.java:9: 错误: 需要class, interface或enum
bitset<110> b[110];//标记是否dfs过
^
0_0_39052062_22730\Main.java:10: 错误: 需要class, interface或enum
for(int i = 0; i < n; i++) cin >> s[i];
^
0_0_39052062_22730\Main.java:10: 错误: 需要class, interface或enum
for(int i = 0; i < n; i++) cin >> s[i];
^
0_0_39052062_22730\Main.java:10: 错误: 需要class, interface或enum
for(int i = 0; i < n; i++) cin >> s[i];
^
0_0_39052062_22730\Main.java:12: 错误: 需要class, interface或enum
function<void(int, int)> dfs;
^
0_0_39052062_22730\Main.java:13: 错误: 需要class, interface或enum
dfs = [&](int x, int y){
^
0_0_39052062_22730\Main.java:15: 错误: 需要class, interface或enum
for(int i = 0; i < 9; i++){
^
0_0_39052062_22730\Main.java:15: 错误: 需要class, interface或enum
for(int i = 0; i < 9; i++){
^
0_0_39052062_22730\Main.java:15: 错误: 需要class, interface或enum
for(int i = 0; i < 9; i++){
^
0_0_39052062_22730\Main.java:18: 错误: 需要class, interface或enum
if(~nx && ~ny && nx < n && ny < m && s[nx][ny] == '@' && !b[nx][ny]) dfs(nx, ny);
^
0_0_39052062_22730\Main.java:19: 错误: 需要class, interface或enum
}
^
0_0_39052062_22730\Main.java:21: 错误: 需要class, interface或enum
for(int i = 0; i < n; i++)
^
0_0_39052062_22730\Main.java:21: 错误: 需要class, interface或enum
for(int i = 0; i < n; i++)
^
0_0_39052062_22730\Main.java:21: 错误: 需要class, interface或enum
for(int i = 0; i < n; i++)
^
0_0_39052062_22730\Main.java:22: 错误: 需要class, interface或enum
for(int j = 0; j < m; j++)
^
0_0_39052062_22730\Main.java:22: 错误: 需要class, interface或enum
for(int j = 0; j < m; j++)
^
0_0_39052062_22730\Main.java:24: 错误: 需要class, interface或enum
cout << ans << endl;
^
0_0_39052062_22730\Main.java:25: 错误: 需要class, interface或enum
}
^
0_0_39052062_22730\Main.java:28: 错误: 需要class, interface或enum
}
^
24 个错误
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