Compilare: main.cpp: In function 'int main()': main.cpp:25:26: warning: 'ansy' may be used uninitialized in this function [-Wmaybe-uninitialized] return (x - 1) * m + y; ^ main.cpp:108:15: note: 'ansy' was declared here int ansx, ansy, ansdist = INF; ^~~~ main.cpp:25:15: warning: 'ansx' may be used uninitialized in this function [-Wmaybe-uninitialized] return (x - 1) * m + y; ~~~^~~~ main.cpp:108:9: note: 'ansx' was declared here int ansx, ansy, ansdist = INF; ^~~~