Rezumat problemă

Detalii

Problema	Palindrom	Operații I/O	palindrom.in/palindrom.out
Limita timp	0.1 secunde	Limita memorie	Total: 64 MB / Stivă 8 MB
Id soluție	#41212275	Utilizator	ghinea maria (mariaghine)
Fișier	palindrom.cpp	Dimensiune	402 B
Data încărcării	16 Ianuarie 2023, 12:25	Scor / rezultat	Eroare de compilare

Evaluare

Mesaj compilare

palindrom.cpp:4:1: error: 'ifstream' does not name a type
 ifstream f("palindrom.in");

 ^
palindrom.cpp:5:1: error: 'ofstream' does not name a type
 ofstream g("palindrom.out");

 ^
palindrom.cpp: In function 'int main()':
palindrom.cpp:9:5: error: 'cin' was not declared in this scope
     cin>>s;

     ^
palindrom.cpp:9:5: note: suggested alternative:
In file included from palindrom.cpp:1:0:
/usr/include/c++/4.8/iostream:60:18: note:   'std::cin'
   extern istream cin;  /// Linked to standard input
                  ^
palindrom.cpp:10:23: error: cannot convert 'int*' to 'const char*' for argument '1' to 'size_t strlen(const char*)'
     int i=0,j=strlen(s)-1,ok=1;

                       ^
palindrom.cpp:14:13: error: 'ok' was not declared in this scope
             ok=0;

             ^
palindrom.cpp:21:8: error: 'ok' was not declared in this scope
     if(ok==1)

        ^
palindrom.cpp:22:9: error: 'cout' was not declared in this scope
         cout<<1;

         ^
palindrom.cpp:22:9: note: suggested alternative:
In file included from palindrom.cpp:1:0:
/usr/include/c++/4.8/iostream:61:18: note:   'std::cout'
   extern ostream cout;  /// Linked to standard output
                  ^
palindrom.cpp:24:9: error: 'cout' was not declared in this scope
         cout<<0;

         ^
palindrom.cpp:24:9: note: suggested alternative:
In file included from palindrom.cpp:1:0:
/usr/include/c++/4.8/iostream:61:18: note:   'std::cout'
   extern ostream cout;  /// Linked to standard output
                  ^

Cum funcționează evaluarea?