Rezumat problemă

Detalii

Problema	MedPoz	Operații I/O	medpoz.in/medpoz.out
Limita timp	0.1 secunde	Limita memorie	Total: 64 MB / Stivă 8 MB
Id soluție	#40204044	Utilizator	Petrescu Ruxandra (ruxandrapetrescu_)
Fișier	medpoz.cpp	Dimensiune	588 B
Data încărcării	30 Noiembrie 2022, 16:28	Scor / rezultat	Eroare de compilare

Evaluare

Mesaj compilare

medpoz.cpp:6:16: warning: missing terminating " character [enabled by default]
 ofstream cout ("medpoz.out);

                ^
medpoz.cpp:6:1: error: missing terminating " character
 ofstream cout ("medpoz.out);

 ^
medpoz.cpp:7:15: error: 'n' has not been declared
 int a[21][21],n,i,j,nr,s;

               ^
medpoz.cpp:7:17: error: 'i' has not been declared
 int a[21][21],n,i,j,nr,s;

                 ^
medpoz.cpp:7:19: error: 'j' has not been declared
 int a[21][21],n,i,j,nr,s;

                   ^
medpoz.cpp:7:21: error: 'nr' has not been declared
 int a[21][21],n,i,j,nr,s;

                     ^
medpoz.cpp:7:24: error: 's' has not been declared
 int a[21][21],n,i,j,nr,s;

                        ^
medpoz.cpp:7:25: error: expected ')' before ';' token
 int a[21][21],n,i,j,nr,s;

                         ^
medpoz.cpp: In function 'int main()':
medpoz.cpp:10:10: error: 'n' was not declared in this scope
     cin>>n;

          ^
medpoz.cpp:11:9: error: 'i' was not declared in this scope
     for(i=1; i<=n; i++)

         ^
medpoz.cpp:12:13: error: 'j' was not declared in this scope
         for(j=1; j<=n; j++)

             ^
medpoz.cpp:13:14: error: 'a' was not declared in this scope
         cin>>a[i][j];

              ^
medpoz.cpp:14:10: error: 'i' was not declared in this scope
      for(i=1; i<=n; i++)

          ^
medpoz.cpp:15:13: error: 'j' was not declared in this scope
         for(j=1; j<=n; j++)

             ^
medpoz.cpp:18:16: error: 'a' was not declared in this scope
             if(a[i][j]>0) {

                ^
medpoz.cpp:19:28: error: 'nr' was not declared in this scope
                            nr++;

                            ^
medpoz.cpp:20:28: error: 's' was not declared in this scope
                            s=s+a[i][j];

                            ^
medpoz.cpp:25:12: error: 'nr' was not declared in this scope
         if(nr==0) cout<<"NU EXISTA";

            ^
medpoz.cpp:25:25: error: invalid operands of types 'std::ofstream(int (*)[21], int, int, int, int, int) {aka std::basic_ofstream<char>(int (*)[21], int, int, int, int, int)}' and 'const char [10]' to binary 'operator<<'
         if(nr==0) cout<<"NU EXISTA";

                         ^
medpoz.cpp:26:20: error: invalid operands of types 'std::ofstream(int (*)[21], int, int, int, int, int) {aka std::basic_ofstream<char>(int (*)[21], int, int, int, int, int)}' and 'std::ios_base&(std::ios_base&)' to binary 'operator<<'
         else cout<<fixed<<setprecision(3)<<(float)s/nr;

                    ^
medpoz.cpp:26:51: error: 's' was not declared in this scope
         else cout<<fixed<<setprecision(3)<<(float)s/nr;

                                                   ^

Cum funcționează evaluarea?