# | TimeUTC-0 | Username | Problem | Language | Result | Execution time | Memory |
---|---|---|---|---|---|---|---|
56630 | 2018-07-12 03:41:09 | leejseo | Palembang Bridges (APIO15_bridge) | C++17 | Compilation error | 0 ms | 0 KiB |
This submission is migrated from previous version of oj.uz, which used different machine for grading. This submission may have different result if resubmitted.
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#include <bits/stdc++.h>
using namespace std;
int K, N;
void solve1(){
long long ans = 0;
vector<int> L;
int u, v;
char x, y;
for(int i=0; i<N; i++){
scanf("%c %d %c %d\n", &x, &u, &y, &v);
if (x == y) ans += abs(u-v);
else{
L.push_back(u);
L.push_back(v);
}
}
sort(L.begin(), L.end());
int M = L.size();
if (M == 0){
printf("%lld\n", ans);
return;
}
long long mid = L[M/2];
for (int i=0; i<M; i++) ans += abs(L[i] - mid);
ans += M/2;
printf("%lld\n", ans);
L.clear();
return;
הההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההה
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Compilation message (stderr)
bridge.cpp: In function 'void solve2()': bridge.cpp:96:53: error: no matching function for call to 'min(std::vector<int>::size_type, int)' for (int i=max(0, lo-10); i<=min(S.size()-1, hi+10); i++){ ^ In file included from /usr/include/c++/7/bits/specfun.h:45:0, from /usr/include/c++/7/cmath:1914, from /usr/include/x86_64-linux-gnu/c++/7/bits/stdc++.h:41, from bridge.cpp:1: /usr/include/c++/7/bits/stl_algobase.h:195:5: note: candidate: template<class _Tp> constexpr const _Tp& std::min(const _Tp&, const _Tp&) min(const _Tp& __a, const _Tp& __b) ^~~ /usr/include/c++/7/bits/stl_algobase.h:195:5: note: template argument deduction/substitution failed: bridge.cpp:96:53: note: deduced conflicting types for parameter 'const _Tp' ('long unsigned int' and 'int') for (int i=max(0, lo-10); i<=min(S.size()-1, hi+10); i++){ ^ In file included from /usr/include/c++/7/bits/specfun.h:45:0, from /usr/include/c++/7/cmath:1914, from /usr/include/x86_64-linux-gnu/c++/7/bits/stdc++.h:41, from bridge.cpp:1: /usr/include/c++/7/bits/stl_algobase.h:243:5: note: candidate: template<class _Tp, class _Compare> constexpr const _Tp& std::min(const _Tp&, const _Tp&, _Compare) min(const _Tp& __a, const _Tp& __b, _Compare __comp) ^~~ /usr/include/c++/7/bits/stl_algobase.h:243:5: note: template argument deduction/substitution failed: bridge.cpp:96:53: note: deduced conflicting types for parameter 'const _Tp' ('long unsigned int' and 'int') for (int i=max(0, lo-10); i<=min(S.size()-1, hi+10); i++){ ^ In file included from /usr/include/c++/7/algorithm:62:0, from /usr/include/x86_64-linux-gnu/c++/7/bits/stdc++.h:65, from bridge.cpp:1: /usr/include/c++/7/bits/stl_algo.h:3450:5: note: candidate: template<class _Tp> constexpr _Tp std::min(std::initializer_list<_Tp>) min(initializer_list<_Tp> __l) ^~~ /usr/include/c++/7/bits/stl_algo.h:3450:5: note: template argument deduction/substitution failed: bridge.cpp:96:53: note: mismatched types 'std::initializer_list<_Tp>' and 'long unsigned int' for (int i=max(0, lo-10); i<=min(S.size()-1, hi+10); i++){ ^ In file included from /usr/include/c++/7/algorithm:62:0, from /usr/include/x86_64-linux-gnu/c++/7/bits/stdc++.h:65, from bridge.cpp:1: /usr/include/c++/7/bits/stl_algo.h:3456:5: note: candidate: template<class _Tp, class _Compare> constexpr _Tp std::min(std::initializer_list<_Tp>, _Compare) min(initializer_list<_Tp> __l, _Compare __comp) ^~~ /usr/include/c++/7/bits/stl_algo.h:3456:5: note: template argument deduction/substitution failed: bridge.cpp:96:53: note: mismatched types 'std::initializer_list<_Tp>' and 'long unsigned int' for (int i=max(0, lo-10); i<=min(S.size()-1, hi+10); i++){ ^ bridge.cpp: In function 'void solve1()': bridge.cpp:12:8: warning: ignoring return value of 'int scanf(const char*, ...)', declared with attribute warn_unused_result [-Wunused-result] scanf("%c %d %c %d\n", &x, &u, &y, &v); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ bridge.cpp: In function 'void solve2()': bridge.cpp:66:8: warning: ignoring return value of 'int scanf(const char*, ...)', declared with attribute warn_unused_result [-Wunused-result] scanf("%c %d %c %d\n", &x, &u, &y, &v); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ bridge.cpp: In function 'int main()': bridge.cpp:106:7: warning: ignoring return value of 'int scanf(const char*, ...)', declared with attribute warn_unused_result [-Wunused-result] scanf("%d%d\n", &K, &N); ~~~~~^~~~~~~~~~~~~~~~~~