/* -*- coding: utf-8 -*-
 *
 * 2451.cc:  No.2451 Redistribute Integers - yukicoder
 */

#include<cstdio>
#include<algorithm>
 
using namespace std;

/* constant */

const int MAX_N = 500000;

/* typedef */

typedef long long ll;

/* global variables */

int as[MAX_N];

/* subroutines */

inline int amod(int a, int n) {
  a %= n;
  if (a < 0) a += n;
  return a;
}

/* main */

int main() {
  int n;
  scanf("%d", &n);
  for (int i = 0; i < n; i++) scanf("%d", as + i);

  int d0 = amod(as[0], n);
  for (int i = 1; i < n; i++)
    if (d0 != amod(as[i], n)) {
      puts("No");
      return 0;
    }

  puts("Yes");
  return 0;
}