제출 #1241840

#제출 시각아이디문제언어결과실행 시간메모리
1241840lunarechoArranging Shoes (IOI19_shoes)C++20
컴파일 에러
0 ms0 KiB
#include "shoes.h" #include <bits/stdc++.h> using namespace std; #define ll long long; long long count_swaps(vector<int> s) { return (ll)s.size() - 1; }

컴파일 시 표준 에러 (stderr) 메시지

shoes.cpp: In function 'long long int count_swaps(std::vector<int>)':
shoes.cpp:4:12: error: expected primary-expression before 'long'
    4 | #define ll long long;
      |            ^~~~
shoes.cpp:7:17: note: in expansion of macro 'll'
    7 |         return (ll)s.size() - 1;
      |                 ^~
shoes.cpp:7:17: error: expected ')' before 'long'
    7 |         return (ll)s.size() - 1;
      |                ~^
      |                 )
shoes.cpp:7:19: error: expected primary-expression before ')' token
    7 |         return (ll)s.size() - 1;
      |                   ^