Submission #493478

#	Time	Username	Problem	Language	Result	Execution time	Memory
493478		Jeff12345121	Peru (RMI20_peru)	C++17	Compilation error	0 ms	0 KiB

peru

#include <bits/stdc++.h>
#define ll long long
#include "peru.h"
using namespace std;

const ll nmax = 2500000;
const ll P = 1000000007;
ll dp[nmax];
int solve(int N, int K, int* S) {
    for (ll i = 1; i <= N; i++) dp[i] = LLONG_MAX;
    for (ll i = 1; i <= N; i++) {
        ll maxSoFar = -1;
        for (ll j = i - 1; j >= 0 && j >= i - K; j--) {
            maxSoFar = max(maxSoFar, S[j]);
            dp[i] = min(dp[i], (dp[j] + maxSoFar));
        }
    }

    ll put23 = 1;
    ll sum = 0;
    for (ll i = N; i >= 1; i--) {
        sum = (sum + dp[i] * put23 % P) % P;
        put23 = ( put23 * 23 ) % P;
    }
    return sum;
}
/*int s[nmax];

int main() {
    int n,k;
    in >> n >> k;
    for (int i = 0; i < n; i++) in >> s[i];

    out << solve(n , k , s);
}
*/

Compilation message (stderr)

peru.cpp: In function 'int solve(int, int, int*)':
peru.cpp:14:42: error: no matching function for call to 'max(long long int&, int&)'
   14 |             maxSoFar = max(maxSoFar, S[j]);
      |                                          ^
In file included from /usr/include/c++/10/bits/specfun.h:45,
                 from /usr/include/c++/10/cmath:1927,
                 from /usr/include/x86_64-linux-gnu/c++/10/bits/stdc++.h:41,
                 from peru.cpp:1:
/usr/include/c++/10/bits/stl_algobase.h:254:5: note: candidate: 'template<class _Tp> constexpr const _Tp& std::max(const _Tp&, const _Tp&)'
  254 |     max(const _Tp& __a, const _Tp& __b)
      |     ^~~
/usr/include/c++/10/bits/stl_algobase.h:254:5: note:   template argument deduction/substitution failed:
peru.cpp:14:42: note:   deduced conflicting types for parameter 'const _Tp' ('long long int' and 'int')
   14 |             maxSoFar = max(maxSoFar, S[j]);
      |                                          ^
In file included from /usr/include/c++/10/bits/specfun.h:45,
                 from /usr/include/c++/10/cmath:1927,
                 from /usr/include/x86_64-linux-gnu/c++/10/bits/stdc++.h:41,
                 from peru.cpp:1:
/usr/include/c++/10/bits/stl_algobase.h:300:5: note: candidate: 'template<class _Tp, class _Compare> constexpr const _Tp& std::max(const _Tp&, const _Tp&, _Compare)'
  300 |     max(const _Tp& __a, const _Tp& __b, _Compare __comp)
      |     ^~~
/usr/include/c++/10/bits/stl_algobase.h:300:5: note:   template argument deduction/substitution failed:
peru.cpp:14:42: note:   deduced conflicting types for parameter 'const _Tp' ('long long int' and 'int')
   14 |             maxSoFar = max(maxSoFar, S[j]);
      |                                          ^
In file included from /usr/include/c++/10/algorithm:62,
                 from /usr/include/x86_64-linux-gnu/c++/10/bits/stdc++.h:65,
                 from peru.cpp:1:
/usr/include/c++/10/bits/stl_algo.h:3480:5: note: candidate: 'template<class _Tp> constexpr _Tp std::max(std::initializer_list<_Tp>)'
 3480 |     max(initializer_list<_Tp> __l)
      |     ^~~
/usr/include/c++/10/bits/stl_algo.h:3480:5: note:   template argument deduction/substitution failed:
peru.cpp:14:42: note:   mismatched types 'std::initializer_list<_Tp>' and 'long long int'
   14 |             maxSoFar = max(maxSoFar, S[j]);
      |                                          ^
In file included from /usr/include/c++/10/algorithm:62,
                 from /usr/include/x86_64-linux-gnu/c++/10/bits/stdc++.h:65,
                 from peru.cpp:1:
/usr/include/c++/10/bits/stl_algo.h:3486:5: note: candidate: 'template<class _Tp, class _Compare> constexpr _Tp std::max(std::initializer_list<_Tp>, _Compare)'
 3486 |     max(initializer_list<_Tp> __l, _Compare __comp)
      |     ^~~
/usr/include/c++/10/bits/stl_algo.h:3486:5: note:   template argument deduction/substitution failed:
peru.cpp:14:42: note:   mismatched types 'std::initializer_list<_Tp>' and 'long long int'
   14 |             maxSoFar = max(maxSoFar, S[j]);
      |                                          ^