Eroare de compilare: main.cpp: In function 'void prog_din()': main.cpp:31:16: warning: comparison of integer expressions of different signedness: 'unsigned int' and 'int' [-Wsign-compare] 31 | for (i=2; i<=n; i++) | ~^~~ main.cpp:32:24: warning: comparison of integer expressions of different signedness: 'unsigned int' and 'int' [-Wsign-compare] 32 | for (cod=0; cod<=MAXCODL; cod++) | ~~~^~~~~~~~~ main.cpp:40:42: warning: comparison of integer expressions of different signedness: 'unsigned int' and 'int' [-Wsign-compare] 40 | for (cod2=0; cod2<=MAXCODL; cod2++) | ~~~~^~~~~~~~~ main.cpp: In function 'int main()': main.cpp:58:9: error: redeclaration of 'int i' 58 | int i; | ^ main.cpp:49:9: note: 'int i' previously declared here 49 | int i,aa,bb; | ^ Non zero exit status: 1