CodeForces - 405A

最新推荐文章于 2025-04-19 08:00:00 发布

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最新推荐文章于 2025-04-19 08:00:00 发布

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原文链接：http://www.cnblogs.com/Ritchie/p/5425033.html

本文介绍了一个名为GravityFlip的问题，该问题要求对一排不同高度的玩具立方体进行重新排列，模拟了重力方向改变后的立方体分布情况。通过将输入的高度进行排序，实现了题目要求的立方体排列变化。

Gravity Flip

Time Limit: 1000MS

Memory Limit: 262144KB

64bit IO Format: %I64d & %I64u

Submit Status

Description

Little Chris is bored during his physics lessons (too easy), so he has built a toy box to keep himself occupied. The box is special, since it has the ability to change gravity.

There are n columns of toy cubes in the box arranged in a line. The i-th column contains a_i cubes. At first, the gravity in the box is pulling the cubes downwards. When Chris switches the gravity, it begins to pull all the cubes to the right side of the box. The figure shows the initial and final configurations of the cubes in the box: the cubes that have changed their position are highlighted with orange.

$\text{[math]}$

Given the initial configuration of the toy cubes in the box, find the amounts of cubes in each of the n columns after the gravity switch!

Input

The first line of input contains an integer n (1 ≤ n ≤ 100), the number of the columns in the box. The next line contains n space-separated integer numbers. The i-th number a_i (1 ≤ a_i ≤ 100) denotes the number of cubes in the i-th column.

Output

Output n integer numbers separated by spaces, where the i-th number is the amount of cubes in the i-th column after the gravity switch.

Sample Input

Input

4
3 2 1 2

Output

1 2 2 3

Input

3
2 3 8

Output

2 3 8

Hint

The first example case is shown on the figure. The top cube of the first column falls to the top of the last column; the top cube of the second column falls to the top of the third column; the middle cube of the first column falls to the top of the second column.

In the second example case the gravity switch does not change the heights of the columns.

Source

Codeforces Round #238 (Div. 2)

题意：把题目翻译一下，就是从小到大排序。

#include <iostream>
#include <stdlib.h>
#include <stdio.h>
#include <algorithm>
#include <string.h>
#include <math.h>
using namespace std;
int main()
{
    int i,n,a[105];
    while (cin>>n)
    {
        for (i=0;i<n;i++)
        cin>>a[i];
        sort(a,a+n);
        for (i=0;i<n-1;i++)
        cout<<a[i]<<" ";
        cout<<a[i]<<endl;
    }
    return 0;
}

转载于:https://www.cnblogs.com/Ritchie/p/5425033.html