九度OJ 1039：Zero-complexity Transposition（逆置） （基础题）

时间限制：1 秒

内存限制：32 兆

特殊判题：否

提交：3093

解决：1255

题目描述：

You are given a sequence of integer numbers. Zero-complexity transposition of the sequence is the reverse of this sequence. Your task is to write a program that prints zero-complexity transposition of the given sequence.

输入：

For each case, the first line of the input file contains one integer n-length of the sequence (0 ＜ n ≤ 10 000). The second line contains n integers numbers-a1, a2, …, an (-1 000 000 000 000 000 ≤ ai ≤ 1 000 000 000 000 000).

输出：

For each case, on the first line of the output file print the sequence in the reverse order.

样例输入：

5
-3 4 6 -8 9

样例输出：

9 -8 6 4 -3

来源：

2007年上海交通大学计算机研究生机试真题

思路：

数组倒序。注意用long long类型存储。

代码：

#include <stdio.h>
 
#define N 10000
 
int main(void)
{
    int n, i;
    long long a[N];
 
    while (scanf("%d", &n) != EOF)
    {
        for(i=0; i<n; i++)
            scanf("%lld", &a[i]);
 
        for(i=n-1; i>0; i--)
            printf("%lld ", a[i]);
        printf("%lld\n", a[i]);
    }
 
    return 0;
}
/**************************************************************
    Problem: 1039
    User: liangrx06
    Language: C
    Result: Accepted
    Time:0 ms
    Memory:916 kb
****************************************************************/