View Compilation Error

0_0_39400164_23843.cpp: In function 'int main()':
0_0_39400164_23843.cpp:63:49: error: expected '}' at end of input
   63 |                 if(ans!=0)printf("%.1lf\n",ans);
      |                                                 ^
0_0_39400164_23843.cpp:28:19: note: to match this '{'
   28 |         while(c--){
      |                   ^
0_0_39400164_23843.cpp:63:49: error: expected '}' at end of input
   63 |                 if(ans!=0)printf("%.1lf\n",ans);
      |                                                 ^
0_0_39400164_23843.cpp:25:11: note: to match this '{'
   25 | int main(){
      |           ^