Borderou de evaluare (job #589068)

Compilare: main.cpp: In function 'int main()': main.cpp:15:21: warning: unused variable 'val' [-Wunused-variable] 15 | int cer,n,cod,j,val,nr,rez,nr1,nr2; | ^~~ main.cpp:16:25: warning: 'ch2' may be used uninitialized in this function [-Wmaybe-uninitialized] 16 | char s[30005],a,ch1,ch2; | ^~~ main.cpp:16:21: warning: 'ch1' may be used uninitialized in this function [-Wmaybe-uninitialized] 16 | char s[30005],a,ch1,ch2; | ^~~