제출 #282124

#제출 시각아이디문제언어결과실행 시간메모리
282124khangal전선 연결 (IOI17_wiring)C++14
컴파일 에러
0 ms0 KiB
#include<bits/stdc++.h> #include "wiring.h" #include <ext/pb_ds/assoc_container.hpp> #include <ext/pb_ds/tree_policy.hpp> using namespace __gnu_pbds; using namespace std; typedef int ll; typedef double db; typedef pair<ll,ll> pl; typedef vector<ll> vl; typedef vector<vl> vvl; #define po pop_back #define pb push_back #define mk make_pair #define mt make_tuple #define lw lower_bound #define up upper_bound #define ff first #define ss second #define BOOST ios_base::sync_with_stdio(); cin.tie(0); cout.tie(0); #define MOD 1000000007 #define MAX 1e18 #define MIN -1e18 #define rep(i,a,b) for(ll i=a;i<=b;i++) #define per(i,a,b) for(ll i=b;i>=a;i--) #define con continue #define freopen freopen("input.txt", "r", stdin);freopen("output.txt", "w", stdout); #define PI 3.14159265358979323846264338327950288419716939937510582097494459230781640628 #define read(x) scanf("%lld",&x); #define print(x) printf("%lld ",x); #define endl '\n'; // typedef tree<ll , null_type, less<ll>, rb_tree_tag, tree_order_statistics_node_update> indexed_set; // template< typename T> // using indexed_set = tree<T, null_type, less<T>, rb_tree_tag, tree_order_statistics_node_update>; ll n,m,ans,mid,mn,mx,cnt,T,sum,h1,h2,e[1234567],b[1234567],c[1234567],d[1<<20],k,i,j,l,r,h,a[1234567],w,x,y,z; bool used[1234567]; vector<int> v[1234567],vec,vv1,vv2; string s1,s; int sz[1234567],par[1234567]; int tr[5234567]; ll dx[4]={-1,1,0,0},dy[4]={0,0,-1,1},c1[123][123]; long long min_total_length(std::vector<int> r, std::vector<int> b) { n = r.size(); m = b.size(); vector<vector<ll>> dp(1000,vl(1000,1e9)); dp[0][0]=0; rep(i,1,n){ rep(j,1,m)cout<<dp[i][j]<<" "; cout<<'\n'; } rep(i,1,n){ rep(j,1,m){ dp[i][j]=min({dp[i-1][j-1],dp[i-1][j],dp[i][j-1]}); dp[i][j]+=abs(r[i]-b[j]); } } return dp[n][m]; } int main(){ vl vec,vec1; vec={1,2,3,7}; vec1={0,4,5,6,9}; cout<<min_total_length(vec,vec1); }

컴파일 시 표준 에러 (stderr) 메시지

/tmp/ccF8kGCz.o: In function `main':
grader.cpp:(.text.startup+0x0): multiple definition of `main'
/tmp/ccQsd4w2.o:wiring.cpp:(.text.startup+0x0): first defined here
collect2: error: ld returned 1 exit status