Compilare: main.cpp: In function 'int main()': main.cpp:39:9: warning: '*sir[0]' may be used uninitialized [-Wmaybe-uninitialized] 39 | if(sir[0]==1||sir[0]==9){ | ~~~~~^ main.cpp:74:9: warning: '*sir[0]' may be used uninitialized [-Wmaybe-uninitialized] 74 | if(sir[0]==1||sir[0]==9){ | ~~~~~^