제출 #970682

#제출 시각아이디문제언어결과실행 시간메모리
970682huutuanCookies (JOI23_cookies)C++14
컴파일 에러
0 ms0 KiB
#include<bits/stdc++.h> using namespace std; #ifdef sus const int N=100; #else const int N=15e3+10; #endif bool f[N][N][N]; int n, m, a[N], b[N], pf[N], c[N], _a[N]; int32_t main(){ ios_base::sync_with_stdio(false); cin.tie(nullptr); cin >> n; for (int i=1; i<=n; ++i) cin >> _a[i]; cin >> m; for (int i=1; i<=m; ++i) cin >> b[i], c[b[i]]=1; for (int i=1; i<=n; ++i) a[i]=_a[i]; int sum=accumulate(a+1, a+n+1, 0); sort(a+1, a+n+1, greater<int>()); for (int i=1, j=n; i<=sum; ++i){ pf[i]=pf[i-1]+j; while (j && a[j]==i) --j; } for (int i=0; i<=sum; ++i) f[0][i][0]=1; vector<int> sz; for (int i=1; i<=sum; ++i){ for (int j=sum/i; j>=0; --j){ for (int k=i*j; k<=pf[i]; ++k){ f[i][j][k]|=f[i][j+1][k]; if (c[j]) f[i][j][k]|=f[i-1][j][k-j]; if (k==sum && f[i][j][k]){ while (i){ if (c[j] && k>=j && f[i-1][j][k-j]){ sz.push_back(j); --i; k-=j; }else ++j; } goto done; } } } } cout << -1 << '\n'; return 0; done: reverse(sz.begin(), sz.end()); priority_queue<pair<int, int>> pq; vector<vector<int>> ans; for (int i=1; i<=n; ++i) a[i]=_a[i]; for (int i=1; i<=n; ++i) pq.emplace(a[i], i); for (int i:sz){ ans.emplace_back(); for (int j=0; j<i; ++j){ if (pq.empty()){ cout << -1 << '\n'; return 0; } ans.back().push_back(pq.top().second); pq.pop(); } for (int j:ans.back()){ --a[j]; if (a[j]) pq.emplace(a[j], j); } } cout << ans.size() << '\n'; for (auto &i:ans){ cout << i.size(); for (int j:i) cout << ' ' << j; cout << '\n'; } return 0; }

컴파일 시 표준 에러 (stderr) 메시지

/tmp/ccx8ifju.o: in function `main':
cookies.cpp:(.text.startup+0x11): relocation truncated to fit: R_X86_64_PC32 against symbol `std::cin' defined in .bss._ZSt3cin section in /usr/lib/gcc/x86_64-linux-gnu/10/libstdc++.a(globals_io.o)
cookies.cpp:(.text.startup+0x45): relocation truncated to fit: R_X86_64_PC32 against symbol `std::cin' defined in .bss._ZSt3cin section in /usr/lib/gcc/x86_64-linux-gnu/10/libstdc++.a(globals_io.o)
cookies.cpp:(.text.startup+0x53): relocation truncated to fit: R_X86_64_PC32 against symbol `std::cin' defined in .bss._ZSt3cin section in /usr/lib/gcc/x86_64-linux-gnu/10/libstdc++.a(globals_io.o)
cookies.cpp:(.text.startup+0x94): relocation truncated to fit: R_X86_64_PC32 against symbol `std::cin' defined in .bss._ZSt3cin section in /usr/lib/gcc/x86_64-linux-gnu/10/libstdc++.a(globals_io.o)
cookies.cpp:(.text.startup+0xb9): relocation truncated to fit: R_X86_64_PC32 against symbol `std::cin' defined in .bss._ZSt3cin section in /usr/lib/gcc/x86_64-linux-gnu/10/libstdc++.a(globals_io.o)
cookies.cpp:(.text.startup+0x5ee): relocation truncated to fit: R_X86_64_PC32 against symbol `std::cout' defined in .bss._ZSt4cout section in /usr/lib/gcc/x86_64-linux-gnu/10/libstdc++.a(globals_io.o)
cookies.cpp:(.text.startup+0x8c7): relocation truncated to fit: R_X86_64_PC32 against symbol `std::cout' defined in .bss._ZSt4cout section in /usr/lib/gcc/x86_64-linux-gnu/10/libstdc++.a(globals_io.o)
cookies.cpp:(.text.startup+0x922): relocation truncated to fit: R_X86_64_PC32 against symbol `std::cout' defined in .bss._ZSt4cout section in /usr/lib/gcc/x86_64-linux-gnu/10/libstdc++.a(globals_io.o)
cookies.cpp:(.text.startup+0x939): relocation truncated to fit: R_X86_64_PC32 against symbol `std::cout' defined in .bss._ZSt4cout section in /usr/lib/gcc/x86_64-linux-gnu/10/libstdc++.a(globals_io.o)
cookies.cpp:(.text.startup+0x984): relocation truncated to fit: R_X86_64_PC32 against symbol `std::cout' defined in .bss._ZSt4cout section in /usr/lib/gcc/x86_64-linux-gnu/10/libstdc++.a(globals_io.o)
cookies.cpp:(.text.startup+0x9d0): additional relocation overflows omitted from the output
/usr/bin/ld: failed to convert GOTPCREL relocation; relink with --no-relax
collect2: error: ld returned 1 exit status