제출 #671085

#	제출 시각	아이디	문제	언어	결과	실행 시간	메모리
671085		AdamGS	Gap (APIO16_gap)	C++17	컴파일 에러	0 ms	0 KiB

gap

#include "gap.h"
#include<bits/stdc++.h>
#define pb push_back
#define all(a) a.begin(), a.end()
using namespace std;
typedef long long ll;
const ll INF=1e18;
ll findGap(int t, int n) {
        vector<ll>A, B;
        ll mi=0, ma=INF;
        while(true) {
                ll *a, *b;
                MinMax(mi, ma, a, b);
                if(*a==-1) break;
                A.pb(*a);
                B.pb(*b);
                mi=(*a)+1;
                ma=(*b)-1;
        }
        reverse(all(B));
        for(auto i : B) A.pb(i);
        ll ans=0;
        rep(i, A.size()-1) ans=max(ans, A[i+1]-A[i]);
        return ans;
}

컴파일 시 표준 에러 (stderr) 메시지

gap.cpp: In function 'll findGap(int, int)':
gap.cpp:23:13: error: 'i' was not declared in this scope; did you mean 'mi'?
   23 |         rep(i, A.size()-1) ans=max(ans, A[i+1]-A[i]);
      |             ^
      |             mi
gap.cpp:23:9: error: 'rep' was not declared in this scope
   23 |         rep(i, A.size()-1) ans=max(ans, A[i+1]-A[i]);
      |         ^~~