Rezumat problemă

Constr1

#494

Se dă un vector x cu n elemente, numere naturale. Să se construiască un alt vector, y, cu n elemente, cu proprietatea că y[i] este egal cu suma elementelor din x, cu excepția lui x[i].

Consola Candale Silviu (silviu) ușoară

Clasa 9 Tablouri unidimensionale (vectori) Parcurgerea vectorilor

Rezolvă

Detalii

Problema	Constr1	Operații I/O	tastatură/ecran
Limita timp	0.1 secunde	Limita memorie	Total: 64 MB / Stivă 8 MB
Id soluție	#64200814	Utilizator	Cojocaru Antonia (antonia_cojo)
Fișier	constr1.cpp	Dimensiune	234 B
Data încărcării	22 Aprilie 2026, 17:35	Scor/rezultat	Eroare de compilare

Evaluare

Mesaj compilare

constr1.cpp: In function ‘int main()’:
constr1.cpp:7:11: warning: right operand of comma operator has no effect [-Wunused-value]
    7 | for (i=1,i<=n,i++)cin>>x[i];
      |          ~^~~
constr1.cpp:7:18: error: expected ‘;’ before ‘)’ token
    7 | for (i=1,i<=n,i++)cin>>x[i];
      |                  ^
      |                  ;
constr1.cpp:8:1: error: expected primary-expression before ‘for’
    8 | for (i=1,i<=n,i++)s=s+x[i];
      | ^~~
constr1.cpp:7:29: error: expected ‘;’ before ‘for’
    7 | for (i=1,i<=n,i++)cin>>x[i];
      |                             ^
      |                             ;
    8 | for (i=1,i<=n,i++)s=s+x[i];
      | ~~~                          
constr1.cpp:8:1: error: expected primary-expression before ‘for’
    8 | for (i=1,i<=n,i++)s=s+x[i];
      | ^~~
constr1.cpp:7:29: error: expected ‘)’ before ‘for’
    7 | for (i=1,i<=n,i++)cin>>x[i];
      |     ~                       ^
      |                             )
    8 | for (i=1,i<=n,i++)s=s+x[i];
      | ~~~                          
constr1.cpp:8:11: warning: right operand of comma operator has no effect [-Wunused-value]
    8 | for (i=1,i<=n,i++)s=s+x[i];
      |          ~^~~
constr1.cpp:8:18: error: expected ‘;’ before ‘)’ token
    8 | for (i=1,i<=n,i++)s=s+x[i];
      |                  ^
      |                  ;
constr1.cpp:9:1: error: expected primary-expression before ‘for’
    9 | for (i=1,i<=n,i++)y[i]=s-x[i];
      | ^~~
constr1.cpp:8:28: error: expected ‘;’ before ‘for’
    8 | for (i=1,i<=n,i++)s=s+x[i];
      |                            ^
      |                            ;
    9 | for (i=1,i<=n,i++)y[i]=s-x[i];
      | ~~~                         
constr1.cpp:9:1: error: expected primary-expression before ‘for’
    9 | for (i=1,i<=n,i++)y[i]=s-x[i];
      | ^~~
constr1.cpp:8:28: error: expected ‘)’ before ‘for’
    8 | for (i=1,i<=n,i++)s=s+x[i];
      |     ~                      ^
      |                            )
    9 | for (i=1,i<=n,i++)y[i]=s-x[i];
      | ~~~                         
constr1.cpp:9:11: warning: right operand of comma operator has no effect [-Wunused-value]
    9 | for (i=1,i<=n,i++)y[i]=s-x[i];
      |          ~^~~
constr1.cpp:9:18: error: expected ‘;’ before ‘)’ token
    9 | for (i=1,i<=n,i++)y[i]=s-x[i];
      |                  ^
      |                  ;
constr1.cpp:10:1: error: expected primary-expression before ‘for’
   10 | for (i=1,i<=n,i++)cout<<y[i]<<"_";
      | ^~~
constr1.cpp:9:31: error: expected ‘;’ before ‘for’
    9 | for (i=1,i<=n,i++)y[i]=s-x[i];
      |                               ^
      |                               ;
   10 | for (i=1,i<=n,i++)cout<<y[i]<<"_";
      | ~~~                            
constr1.cpp:10:1: error: expected primary-expression before ‘for’
   10 | for (i=1,i<=n,i++)cout<<y[i]<<"_";
      | ^~~
constr1.cpp:9:31: error: expected ‘)’ before ‘for’
    9 | for (i=1,i<=n,i++)y[i]=s-x[i];
      |     ~                         ^
      |                               )
   10 | for (i=1,i<=n,i++)cout<<y[i]<<"_";
      | ~~~                            
constr1.cpp:10:11: warning: right operand of comma operator has no effect [-Wunused-value]
   10 | for (i=1,i<=n,i++)cout<<y[i]<<"_";
      |          ~^~~
constr1.cpp:10:18: error: expected ‘;’ before ‘)’ token
   10 | for (i=1,i<=n,i++)cout<<y[i]<<"_";
      |                  ^
      |                  ;
constr1.cpp:11:1: error: expected primary-expression before ‘return’
   11 | return 0;}
      | ^~~~~~
constr1.cpp:10:35: error: expected ‘;’ before ‘return’
   10 | for (i=1,i<=n,i++)cout<<y[i]<<"_";
      |                                   ^
      |                                   ;
   11 | return 0;}
      | ~~~~~~                             
constr1.cpp:11:1: error: expected primary-expression before ‘return’
   11 | return 0;}
      | ^~~~~~
constr1.cpp:10:35: error: expected ‘)’ before ‘return’
   10 | for (i=1,i<=n,i++)cout<<y[i]<<"_";
      |     ~                             ^
      |                                   )
   11 | return 0;}
      | ~~~~~~                             
constr1.cpp:4:6: warning: unused variable ‘x’ [-Wunused-variable]
    4 | {int x[201],y[201],n,i,s;
      |      ^
constr1.cpp:4:13: warning: unused variable ‘y’ [-Wunused-variable]
    4 | {int x[201],y[201],n,i,s;
      |             ^

Cum funcționează evaluarea?