if (a>6 or b>0 and c<2 and not d !=4){
}
else{
只有一个if你写几个?
E = number of edges
N = number of nodes
P = number of connected components
Welcome to the Rolia Blog!
Congratulations! You've signed up with your own Rolia Blog!
Click on "Next" to add the forum post to your blog.