Compilare: main.cpp: In function 'int main()': main.cpp:68:42: warning: 'py' may be used uninitialized [-Wmaybe-uninitialized] 68 | if(py)g<<py; | ^~ main.cpp:55:49: note: 'py' was declared here 55 | int mn=INT_MAX, mx=0,px,py; | ^~ main.cpp:67:43: warning: 'px' may be used uninitialized [-Wmaybe-uninitialized] 67 | if(px)fill(y-px,x+px); | ~~~~^~~~~~~~~~~ main.cpp:55:46: note: 'px' was declared here 55 | int mn=INT_MAX, mx=0,px,py; | ^~