Rezumat problemă

nrapp

#2733

Se dă un număr natural N si un șir v de N numere naturale. Sa se răspundă la Q întrebări de tipul:

• D y: Care este cea mai mică poziție x, unde x > y, pentru care v[x] < v[y]? Dacă nu există o astfel de poziție, răspunsul acestei întrebări va fi N + 1.
• S y: Care este cea mai mare poziție x, unde x < y, pentru care v[x] < v[y]? Dacă nu există o astfel de poziție, răspunsul acestei întrebări va fi 0.

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Fișiere Vintila Valentin (Wi) Din folclor medie

Clasa 10 Structuri de date liniare Stiva Stiva

Rezolvă

Detalii

Problema	nrapp	Operații I/O	nrapp.in/nrapp.out
Limita timp	0.1 secunde	Limita memorie	Total: 4 MB / Stivă 4 MB
Id soluție	#57275642	Utilizator	Atasiei Tudor (Tudor454)
Fișier	nrapp.cpp	Dimensiune	1.26 KB
Data încărcării	23 Martie 2025, 19:52	Scor / rezultat	Eroare de compilare

Evaluare

Mesaj compilare

nrapp.cpp:9:1: error: expected ',' or ';' before 'int'
 int stiva[100002];

 ^
nrapp.cpp: In function 'int main()':
nrapp.cpp:27:5: error: reference to 'cin' is ambiguous
     cin>> n;

     ^
nrapp.cpp:7:10: note: candidates are: std::ifstream cin
 ifstream cin("nrapp.in");

          ^
In file included from nrapp.cpp:1:0:
/usr/include/c++/4.8/iostream:60:18: note:                 std::istream std::cin
   extern istream cin;  /// Linked to standard input
                  ^
nrapp.cpp:30:9: error: reference to 'cin' is ambiguous
         cin>>v[i];

         ^
nrapp.cpp:7:10: note: candidates are: std::ifstream cin
 ifstream cin("nrapp.in");

          ^
In file included from nrapp.cpp:1:0:
/usr/include/c++/4.8/iostream:60:18: note:                 std::istream std::cin
   extern istream cin;  /// Linked to standard input
                  ^
nrapp.cpp:32:5: error: reference to 'cin' is ambiguous
     cin>>qn;

     ^
nrapp.cpp:7:10: note: candidates are: std::ifstream cin
 ifstream cin("nrapp.in");

          ^
In file included from nrapp.cpp:1:0:
/usr/include/c++/4.8/iostream:60:18: note:                 std::istream std::cin
   extern istream cin;  /// Linked to standard input
                  ^
nrapp.cpp:35:29: error: 'stiva' was not declared in this scope
         while(ns>0&&v[i]<=v[stiva[ns]])

                             ^
nrapp.cpp:44:18: error: 'stiva' was not declared in this scope
             S[i]=stiva[ns];

                  ^
nrapp.cpp:46:16: error: 'stiva' was not declared in this scope
         adaugs(stiva,ns,i);

                ^
nrapp.cpp:53:29: error: 'stiva' was not declared in this scope
         while(ns>0&&v[i]<=v[stiva[ns])

                             ^
nrapp.cpp:53:38: error: expected ']' before ')' token
         while(ns>0&&v[i]<=v[stiva[ns])

                                      ^
nrapp.cpp:62:18: error: 'stiva' was not declared in this scope
             D[i]=stiva[ns];

                  ^
nrapp.cpp:64:16: error: 'stiva' was not declared in this scope
         adaugs(stiva,ns,i);

                ^
nrapp.cpp:68:9: error: reference to 'cin' is ambiguous
         cin>>q;

         ^
nrapp.cpp:7:10: note: candidates are: std::ifstream cin
 ifstream cin("nrapp.in");

          ^
In file included from nrapp.cpp:1:0:
/usr/include/c++/4.8/iostream:60:18: note:                 std::istream std::cin
   extern istream cin;  /// Linked to standard input
                  ^
nrapp.cpp:69:9: error: reference to 'cin' is ambiguous
         cin>>y;

         ^
nrapp.cpp:7:10: note: candidates are: std::ifstream cin
 ifstream cin("nrapp.in");

          ^
In file included from nrapp.cpp:1:0:
/usr/include/c++/4.8/iostream:60:18: note:                 std::istream std::cin
   extern istream cin;  /// Linked to standard input
                  ^
nrapp.cpp:72:13: error: reference to 'cout' is ambiguous
             cout<<S[y]<<"\n";

             ^
nrapp.cpp:8:10: note: candidates are: std::ofstream cout
 ofstream cout("nrapp.out")

          ^
In file included from nrapp.cpp:1:0:
/usr/include/c++/4.8/iostream:61:18: note:                 std::ostream std::cout
   extern ostream cout;  /// Linked to standard output
                  ^
nrapp.cpp:76:13: error: reference to 'cout' is ambiguous
             cout<<D[y]<<"\n";

             ^
nrapp.cpp:8:10: note: candidates are: std::ofstream cout
 ofstream cout("nrapp.out")

          ^
In file included from nrapp.cpp:1:0:
/usr/include/c++/4.8/iostream:61:18: note:                 std::ostream std::cout
   extern ostream cout;  /// Linked to standard output
                  ^
nrapp.cpp:25:51: warning: unused variable 'i' [-Wunused-variable]
     int v[100002],n,qn,y,ns=0,D[100002],S[100002],i=1;

                                                   ^

Cum funcționează evaluarea?