Run id: 3112

Main.cc: In function 'bool a(int)':
Main.cc:4:14: error: lvalue required as left operand of assignment
     if(n=1||n=0)return false;
              ^
Main.cc: In function 'int main()':
Main.cc:30:11: warning: suggest parentheses around assignment used as truth value [-Wparentheses]
     if(g=0)cout<"NO";
           ^