Compilare: main.cpp: In function 'int main()': main.cpp:8:24: warning: unused variable 'x1' [-Wunused-variable] 8 | int n,v[50],max=-1,x1,x2,i2; | ^~ main.cpp:8:27: warning: unused variable 'x2' [-Wunused-variable] 8 | int n,v[50],max=-1,x1,x2,i2; | ^~ main.cpp:30:18: warning: 'i2' may be used uninitialized [-Wmaybe-uninitialized] 30 | fout<<v[i2]<<" "; | ^~~ main.cpp:8:30: note: 'i2' was declared here 8 | int n,v[50],max=-1,x1,x2,i2; | ^~