Mã chấm: 270224

Main.cc: In function ‘bool ktlt(long long int)’:
Main.cc:6:18: error: expected ‘,’ or ‘;’ before ‘)’ token
  int k=pow(x,0.2)) ;
                  ^
Main.cc: In function ‘int main()’:
Main.cc:17:10: warning: ignoring return value of ‘int scanf(const char*, ...)’, declared with attribute warn_unused_result [-Wunused-result]
     scanf("%d",&l);
     ~~~~~^~~~~~~~~
Main.cc:19:14: warning: ignoring return value of ‘int scanf(const char*, ...)’, declared with attribute warn_unused_result [-Wunused-result]
         scanf("%lld",&n);
         ~~~~~^~~~~~~~~~~