Codeforces Round #351 Div2 C 简单枚举

C. Bear and Colors
time limit per test
2 seconds
memory limit per test
256 megabytes
input
standard input
output
standard output

Bear Limak has n colored balls, arranged in one long row. Balls are numbered 1 through n, from left to right. There are n possible colors, also numbered 1 through n. The i-th ball has color ti.

For a fixed interval (set of consecutive elements) of balls we can define a dominant color. It's a color occurring the biggest number of times in the interval. In case of a tie between some colors, the one with the smallest number (index) is chosen as dominant.

There are non-empty intervals in total. For each color, your task is to count the number of intervals in which this color is dominant.

Input

The first line of the input contains a single integer n (1 ≤ n ≤ 5000) — the number of balls.

The second line contains n integers t1, t2, ..., tn (1 ≤ ti ≤ n) where ti is the color of the i-th ball.

Output

Print n integers. The i-th of them should be equal to the number of intervals where i is a dominant color.

Examples
Input
4
1 2 1 2
Output
7 3 0 0 
Input
3
1 1 1
Output
6 0 0 
Note

In the first sample, color 2 is dominant in three intervals:

  • An interval [2, 2] contains one ball. This ball's color is 2 so it's clearly a dominant color.
  • An interval [4, 4] contains one ball, with color 2 again.
  • An interval [2, 4] contains two balls of color 2 and one ball of color 1.

There are 7 more intervals and color 1 is dominant in all of them.

题意:

每个球对应一种颜色,一共有n个球,所以有个区间,问每种颜色在多少个区间中是dominant?

dominant的意思是在这个区间中这种颜色数最多,如果有相同个数的颜色,编号最小的是dominant。

分析:

枚举个区间,对于每个区间统计那种颜色是dominant即可。


#include
using namespace std;
const int N=5009;
int ans[N],num[N],a[N];
int main()
{
    int n;scanf("%d",&n);
    for(int i=0;imaxn||(a[j]





转载于:https://www.cnblogs.com/01world/p/5651219.html

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