Compilare: user.cpp: In function ‘void reconstitue(int, int, int)’: user.cpp:12:4: warning: suggest explicit braces to avoid ambiguous ‘else’ [-Wparentheses] {if(k)if(cmd[x][y]==1)reconstitue(x-com[k],y,k-1); ^ user.cpp: In function ‘int main()’: user.cpp:34:12: warning: suggest explicit braces to avoid ambiguous ‘else’ [-Wparentheses] if(px+com[i]<=n) ^ user.cpp:43:11: warning: suggest explicit braces to avoid ambiguous ‘else’ [-Wparentheses] if(py+com[i]<=n) ^