Rezumat problemă

sum

#1

Să se scrie un program care citeşte din fişier două numere întregi şi determină suma lor.

Fișiere Candale Silviu (silviu) ușoară

Clasa 9 Elemente de baza ale limbajului Operatori și expresii

Rezolvă

Detalii

Problema	sum	Operații I/O	sum.in/sum.out
Limita timp	1 secunde	Limita memorie	Total: 64 MB / Stivă 8 MB
Id soluție	#64334311	Utilizator	Gabara Sorin Gabriel (Gabara_Sorin_Gabriel)
Fișier	sum.cpp	Dimensiune	2.18 KB
Data încărcării	30 Aprilie 2026, 10:32	Scor/rezultat	0 puncte

Evaluare

Mesaj compilare

sum.cpp: In function ‘void creare_nr(noda*&)’:
sum.cpp:38:17: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::__cxx11::basic_string<char>::size_type’ {aka ‘long unsigned int’} [-Wsign-compare]
   38 |     while(cursor<s.size() && s[cursor]>='0' && s[cursor]<='9')
      |           ~~~~~~^~~~~~~~~
sum.cpp: In function ‘void creare_termen(noda*&)’:
sum.cpp:83:14: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::__cxx11::basic_string<char>::size_type’ {aka ‘long unsigned int’} [-Wsign-compare]
   83 |     if(cursor==s.size() || s[cursor]==')')
      |        ~~~~~~^~~~~~~~~~
sum.cpp: In function ‘int main()’:
sum.cpp:123:9: warning: unused variable ‘n’ [-Wunused-variable]
  123 |     int n,m,i,j,k,t,q,nr,minim,maxim,suma;
      |         ^
sum.cpp:123:11: warning: unused variable ‘m’ [-Wunused-variable]
  123 |     int n,m,i,j,k,t,q,nr,minim,maxim,suma;
      |           ^
sum.cpp:123:13: warning: unused variable ‘i’ [-Wunused-variable]
  123 |     int n,m,i,j,k,t,q,nr,minim,maxim,suma;
      |             ^
sum.cpp:123:15: warning: unused variable ‘j’ [-Wunused-variable]
  123 |     int n,m,i,j,k,t,q,nr,minim,maxim,suma;
      |               ^
sum.cpp:123:17: warning: unused variable ‘k’ [-Wunused-variable]
  123 |     int n,m,i,j,k,t,q,nr,minim,maxim,suma;
      |                 ^
sum.cpp:123:19: warning: unused variable ‘t’ [-Wunused-variable]
  123 |     int n,m,i,j,k,t,q,nr,minim,maxim,suma;
      |                   ^
sum.cpp:123:21: warning: unused variable ‘q’ [-Wunused-variable]
  123 |     int n,m,i,j,k,t,q,nr,minim,maxim,suma;
      |                     ^
sum.cpp:123:23: warning: unused variable ‘nr’ [-Wunused-variable]
  123 |     int n,m,i,j,k,t,q,nr,minim,maxim,suma;
      |                       ^~
sum.cpp:123:26: warning: unused variable ‘minim’ [-Wunused-variable]
  123 |     int n,m,i,j,k,t,q,nr,minim,maxim,suma;
      |                          ^~~~~
sum.cpp:123:32: warning: unused variable ‘maxim’ [-Wunused-variable]
  123 |     int n,m,i,j,k,t,q,nr,minim,maxim,suma;
      |                                ^~~~~
sum.cpp:123:38: warning: unused variable ‘suma’ [-Wunused-variable]
  123 |     int n,m,i,j,k,t,q,nr,minim,maxim,suma;
      |                                      ^~~~

Rezultat evaluare

Cum funcționează evaluarea?