Eroare de compilare: user.cpp: In function ‘void nr2(int)’: user.cpp:11:17: error: ‘baza2’ was not declared in this scope if(i%2) baza2=strcat(baza2,"1"); ^ user.cpp:13:13: error: ‘baza2’ was not declared in this scope baza2=strcat(baza2,"0"); ^ user.cpp:15:5: error: ‘sirA’ was not declared in this scope sirA=strcat(sirA,baza2); ^ user.cpp:15:22: error: ‘baza2’ was not declared in this scope sirA=strcat(sirA,baza2); ^ user.cpp: In function ‘int main()’: user.cpp:21:30: warning: unused variable ‘baza2’ [-Wunused-variable] char sirA[1001],sirB[21],baza2[1001],*p; ^ user.cpp:22:9: warning: unused variable ‘i’ [-Wunused-variable] int i; ^