HDOJ2020 ( 绝对值排序 ) 【水题】

Problem : 2020 ( 绝对值排序 )     Judge Status : Accepted
RunId : 6000618    Language : C++    Author : qq1203456195
Code Render Status : Rendered By HDOJ C++ Code Render Version 0.01 Beta

#include <cstdio>
#include <algorithm>
#include <iostream>
using namespace std;
typedef struct Node
{
    int data;
    int val;
}NODE;
NODE node[101];
int cmp(NODE& a,NODE& b){    return a.val>b.val;}
int main()
{
    int n,i;
    while (scanf("%d",&n),n)
    {
        i=0;
        while (i<n)
        {
            scanf("%d",&node[i].data);
            node[i].val=abs(node[i].data);
            i++;
        }
        sort(node,node+i,cmp);
        printf("%d",node[0].data);
        for (i=1;i<n;i++)
            printf(" %d",node[i].data);
        printf("\n");
    }
    return 0;
}