View Compilation Error

0_0_32207917_29167.cpp: In function 'void dfs(int, int, int)':
0_0_32207917_29167.cpp:40:112: error: expected '}' at end of input
     for(int i=0; i<8; i++) {if(i!=a[lastx]) {change(i);ans[deepth]=i+'A';dfs(deepth+1,i,maxdeep);change(a[i]);}}
                                                                                                                ^