Compilare: main.cpp: In function 'int Cb1(int, int)': main.cpp:33:1: warning: control reaches end of non-void function [-Wreturn-type] 33 | } | ^ main.cpp: In function 'int CbX(int, int)': main.cpp:50:12: warning: 'pz' may be used uninitialized in this function [-Wmaybe-uninitialized] 50 | return pz; | ^~ main.cpp: In function 'int CbY(int, int)': main.cpp:68:12: warning: 'pz' may be used uninitialized in this function [-Wmaybe-uninitialized] 68 | return pz; | ^~ main.cpp: In function 'int main()': main.cpp:98:19: warning: 'pz' may be used uninitialized in this function [-Wmaybe-uninitialized] 98 | x = CbX(x, j); | ~~^~~~~~~~~~~ main.cpp:100:34: warning: 'pz' may be used uninitialized in this function [-Wmaybe-uninitialized] 100 | sol = max(sol, y - x + 1); | ~~^~~