Compilare: main.cpp: In function 'int main()': main.cpp:116:34: warning: 'p2' may be used uninitialized [-Wmaybe-uninitialized] 116 | fout<<pozI<<' '<<p2<<' '<<1<<'\n'; | ^~~ main.cpp:84:16: note: 'p2' was declared here 84 | int p1,p2; | ^~ main.cpp:99:17: warning: 'p1' may be used uninitialized [-Wmaybe-uninitialized] 99 | v[p1]+=2; | ~~~~^ main.cpp:84:13: note: 'p1' was declared here 84 | int p1,p2; | ^~