#include using namespace std; int main() { int N; cin >> N; priority_queue q; for( int i = 0; i < N; i++ ) { int a; cin >> a; q.push( a ); } string ans = "Yes"; while( q.size() > 1 ) { int a = q.top(); q.pop(); if( abs(a - q.top()) % N ) { ans = "No"; break; } } cout << ans << endl; }