Compilare: main.cpp: In function 'void coada(int, int)': main.cpp:75:52: warning: suggest parentheses around '&&' within '||' [-Wparentheses] if(a[ln][cn]<=k1||a[ln][cn]>=k2&&d[ln][cn][stare]==0) ~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~ main.cpp:65:24: warning: suggest explicit braces to avoid ambiguous 'else' [-Wparentheses] else if(stp==2) ^ main.cpp:56:24: warning: suggest explicit braces to avoid ambiguous 'else' [-Wparentheses] else if(stp==1) ^ main.cpp: In function 'int main()': main.cpp:106:13: warning: overflow in implicit constant conversion [-Woverflow] int sol=100000000000; ^~~~~~~~~~~~