0_0_28971703_24348.cpp:23:2: error: stray '#' in program
}#include<iostream>
^
0_0_28971703_24348.cpp:23:3: error: 'include' does not name a type
}#include<iostream>
^
0_0_28971703_24348.cpp:26:19: error: redefinition of 'long long int vis [1005]'
long long vis[1005];
^
0_0_28971703_24348.cpp:4:11: note: 'long long int vis [1005]' previously declared here
long long vis[1005];
^
0_0_28971703_24348.cpp:27:12: error: redefinition of 'char a [1000]'
char a[1000];
^
0_0_28971703_24348.cpp:5:6: note: 'char a [1000]' previously declared here
char a[1000];
^
0_0_28971703_24348.cpp: In function 'long long int dfs(int)':
0_0_28971703_24348.cpp:28:11: error: redefinition of 'long long int dfs(int)'
long long dfs(int x){
^
0_0_28971703_24348.cpp:6:11: note: 'long long int dfs(int)' previously defined here
long long dfs(int x){
^
0_0_28971703_24348.cpp: In function 'int main()':
0_0_28971703_24348.cpp:39:5: error: redefinition of 'int main()'
int main(){
^
0_0_28971703_24348.cpp:17:5: note: 'int main()' previously defined here
int main(){
^
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