Compilare: main.cpp: In function 'll nrmuchii(int)': main.cpp:22:19: warning: suggest parentheses around '+' inside '<<' [-Wparentheses] return (1<<niv+1)-1; ~~~^~ main.cpp: In function 'll val(int, int, int)': main.cpp:43:23: warning: suggest parentheses around '-' inside '<<' [-Wparentheses] if(linie>(1<<nivel-1)) ~~~~~^~ main.cpp:45:29: warning: suggest parentheses around '-' inside '<<' [-Wparentheses] if(coloana>(1<<nivel-1)) ~~~~~^~ main.cpp:46:69: warning: suggest parentheses around '-' inside '<<' [-Wparentheses] return 2*nrmuchii(nivel-1)+2+val(nivel-1,linie-(1<<nivel-1),coloana-(1<<nivel-1)); ~~~~~^~ main.cpp:46:90: warning: suggest parentheses around '-' inside '<<' [-Wparentheses] return 2*nrmuchii(nivel-1)+2+val(nivel-1,linie-(1<<nivel-1),coloana-(1<<nivel-1)); ~~~~~^~ main.cpp:48:67: warning: suggest parentheses around '-' inside '<<' [-Wparentheses] return nrmuchii(nivel-1)+1+val(nivel-1,linie-(1<<nivel-1),coloana); ~~~~~^~ main.cpp:52:30: warning: suggest parentheses around '-' inside '<<' [-Wparentheses] if(coloana<=(1<<nivel-1)) ~~~~~^~ main.cpp:55:84: warning: suggest parentheses around '-' inside '<<' [-Wparentheses] return 3*nrmuchii(nivel-1)+3+val(nivel-1,(1<<nivel)-coloana+1,(1<<nivel-1)-linie+1); ~~~~~^~