0_0_32286591_25262.cpp:5:3: error: stray '\342' in program
dfs(i,S∩A[i],sym*-1);
^
0_0_32286591_25262.cpp:5:3: error: stray '\210' in program
0_0_32286591_25262.cpp:5:3: error: stray '\251' in program
0_0_32286591_25262.cpp:1:14: error: 'set' has not been declared
dfs (int beg,set S,int sym)
^
0_0_32286591_25262.cpp: In function 'int dfs(int, int, int)':
0_0_32286591_25262.cpp:3:2: error: 'ans' was not declared in this scope
ans+=num(S)*sym;
^
0_0_32286591_25262.cpp:3:12: error: 'num' was not declared in this scope
ans+=num(S)*sym;
^
0_0_32286591_25262.cpp:4:20: error: 'n' was not declared in this scope
for (int i=beg;i<=n;i++)
^
0_0_32286591_25262.cpp:5:13: error: expected ')' before 'A'
dfs(i,S∩A[i],sym*-1);
^
0_0_32286591_25262.cpp: At global scope:
0_0_32286591_25262.cpp:7:1: error: expected unqualified-id before 'for'
for (int i=1;i<=n;i++)
^
0_0_32286591_25262.cpp:7:14: error: 'i' does not name a type
for (int i=1;i<=n;i++)
^
0_0_32286591_25262.cpp:7:19: error: 'i' does not name a type
for (int i=1;i<=n;i++)
^
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