Borderou de evaluare (job #1839708)

Utilizator medicinedoctoralexandru medicinedoctor Data 3 ianuarie 2017 13:00:50
Problema Generare de permutari Status done
Runda Arhiva educationala Compilator cpp | Vezi sursa
Scor 0

Raport evaluator

Eroare de compilare: user.cpp: In function ‘void write()’: user.cpp:13:28: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] for (int i=0; i<a.size(); i++) ^ user.cpp: At global scope: user.cpp:18:6: warning: ISO C++ forbids declaration of ‘main’ with no type [-Wreturn-type] main() ^ user.cpp: In function ‘int main()’: user.cpp:23:28: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] for (int i=0; i<a.size(); i++) ^ user.cpp:26:46: error: ‘next_permutation’ was not declared in this scope while (next_permutation(a.begin(),a.end())) ^

Ceva nu functioneaza?