Compilare: main.cpp: In function 'int main()': main.cpp:93:46: warning: 'rk' may be used uninitialized [-Wmaybe-uninitialized] 93 | fout << ri+1 << " " << rj+1 << " " << rk+1; | ^ main.cpp:46:33: note: 'rk' was declared here 46 | long long smax = 0, ri, rj, rk; | ^~ main.cpp:93:31: warning: 'rj' may be used uninitialized [-Wmaybe-uninitialized] 93 | fout << ri+1 << " " << rj+1 << " " << rk+1; | ^ main.cpp:46:29: note: 'rj' was declared here 46 | long long smax = 0, ri, rj, rk; | ^~ main.cpp:93:16: warning: 'ri' may be used uninitialized [-Wmaybe-uninitialized] 93 | fout << ri+1 << " " << rj+1 << " " << rk+1; | ^ main.cpp:46:25: note: 'ri' was declared here 46 | long long smax = 0, ri, rj, rk; | ^~ main.cpp:89:16: warning: 'indk' may be used uninitialized [-Wmaybe-uninitialized] 89 | rk = indk; | ~~~^~~~~~ main.cpp:71:13: note: 'indk' was declared here 71 | int indk; | ^~~~