Compilare: main.cpp: In function 'numar citireNr()': main.cpp:47:10: warning: unused variable 'k' [-Wunused-variable] 47 | char k; | ^ main.cpp: In function 'int main()': main.cpp:249:11: warning: unused variable 'j' [-Wunused-variable] 249 | int i,j,t; | ^ main.cpp:249:13: warning: unused variable 't' [-Wunused-variable] 249 | int i,j,t; | ^ main.cpp:250:11: warning: unused variable 'a' [-Wunused-variable] 250 | numar a,b,c; | ^ main.cpp:250:13: warning: unused variable 'b' [-Wunused-variable] 250 | numar a,b,c; | ^ main.cpp:250:15: warning: unused variable 'c' [-Wunused-variable] 250 | numar a,b,c; | ^