Compilare: main.cpp: In function 'void sol()': main.cpp:88:25: warning: 'mij' may be used uninitialized [-Wmaybe-uninitialized] 88 | fout << mij; | ^~~ main.cpp:76:31: note: 'mij' was declared here 76 | int st=1,dr=n,mij; | ^~~ main.cpp:67:25: warning: 'mij' may be used uninitialized [-Wmaybe-uninitialized] 67 | fout << mij; | ^~~ main.cpp:56:31: note: 'mij' was declared here 56 | int st=1,dr=n,mij; | ^~~