제출 #25482

실행 실패 (제출 코드 컴파일 에러)

Main.cpp: In function ‘int main()’:
Main.cpp:47:16: error: unable to find string literal operator ‘operator""sqrt’ with ‘const char [6]’, ‘long unsigned int’ arguments
   47 |         printf(".6lf\n"sqrt((double) ans.front()))
      |                ^~~~~~~~~~~~
Main.cpp:36:9: warning: unused variable ‘a’ [-Wunused-variable]
   36 |     int a, b;
      |         ^
Main.cpp:36:12: warning: unused variable ‘b’ [-Wunused-variable]
   36 |     int a, b;
      |            ^