Compilare: main.cpp: In function 'int solve(int, ll)': main.cpp:67:12: warning: 'ts' may be used uninitialized in this function [-Wmaybe-uninitialized] return ts; ^~ main.cpp: In function 'int main()': main.cpp:112:33: warning: 'ts' may be used uninitialized in this function [-Wmaybe-uninitialized] g << solve(poz, day) << '\n'; ^~~~ main.cpp:106:27: warning: 'ts' may be used uninitialized in this function [-Wmaybe-uninitialized] g << solve(p3, t3) << '\n'; ^~~~ main.cpp:105:27: warning: 'ts' may be used uninitialized in this function [-Wmaybe-uninitialized] g << solve(p2, t2) << '\n'; ^~~~ main.cpp:104:27: warning: 'ts' may be used uninitialized in this function [-Wmaybe-uninitialized] g << solve(p1, t1) << '\n'; ^~~~