Compilare: main.cpp: In function 'int main()': main.cpp:58:46: warning: 'sj' may be used uninitialized [-Wmaybe-uninitialized] 58 | fout << l + 1 << " " << si << " " << sj; | ^~ main.cpp:11:50: note: 'sj' was declared here 11 | int length, x, y, z, arr[100005], l = 0, si, sj; | ^~ main.cpp:58:39: warning: 'si' may be used uninitialized [-Wmaybe-uninitialized] 58 | fout << l + 1 << " " << si << " " << sj; | ^~~ main.cpp:11:46: note: 'si' was declared here 11 | int length, x, y, z, arr[100005], l = 0, si, sj; | ^~