Compilare: main.cpp: In function 'int main()': main.cpp:38:20: warning: statement has no effect [-Wunused-value] 38 | x[z]==y/d; | ~~~~^~~~~ main.cpp:53:32: warning: 'b' may be used uninitialized [-Wmaybe-uninitialized] 53 | fout<<nr<<" "<<a<<" "<<b; | ^ main.cpp:24:29: note: 'b' was declared here 24 | int t,y,i,z,x[1001],d,a,b; | ^ main.cpp:53:27: warning: 'a' may be used uninitialized [-Wmaybe-uninitialized] 53 | fout<<nr<<" "<<a<<" "<<b; | ^~~ main.cpp:24:27: note: 'a' was declared here 24 | int t,y,i,z,x[1001],d,a,b; | ^