View Compilation Error

0_0_33128401_9430.cpp: In function 'int main()':
0_0_33128401_9430.cpp:64:34: error: expected '}' at end of input
                 ans1+=dfs1(i,j,0);
                                  ^
0_0_33128401_9430.cpp:64:34: error: expected '}' at end of input
0_0_33128401_9430.cpp:64:34: error: expected '}' at end of input