每日一九度之 题目1039:Zero-complexity Transposition

时间:2023-03-08 18:15:39
每日一九度之  题目1039:Zero-complexity Transposition

时间限制:1 秒

内存限制:32 兆

特殊判题:

提交:3372

解决:1392

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

水题,但是因为是英文,出了一点小(不)问(认)题(识)。

本来认为是绝对值排序,但是后来仔细一看,原来就只是把数组反过来输出就好了。

看懂题目很重要。。是的,真的很重要!

这是不改变数组,直接反过来输出的。

//Asimple
#include <iostream>
#include <algorithm>
#include <cstring>
#include <cstdio>
#include <cctype>
#include <cstdlib>
#include <stack>
#include <cmath>
#include <map>
#include <string>
#include <queue>
#define INF 100000
using namespace std;
const int maxn = ;
typedef long long ll;
int n, m;
ll a[maxn]; int main(){
while( ~scanf("%d", &n) ){
for(int i=; i<n; i++){
scanf("%ld",&a[i]);
}
for(int i=n-; i>=; i--){
printf(i==?"%ld\n":"%ld ",a[i]);
}
}
return ;
}

做了一点小处理,将数组反了过来。

//Asimple
#include <iostream>
#include <algorithm>
#include <cstring>
#include <cstdio>
#include <cctype>
#include <cstdlib>
#include <stack>
#include <cmath>
#include <map>
#include <string>
#include <queue>
#define INF 100000
using namespace std;
const int maxn = ;
typedef long long ll;
int n, m;
ll a[maxn]; int main(){
while( ~scanf("%d", &n) ){
for(int i=; i<n; i++){
scanf("%ld",&a[i]);
}
for(int i=; i<n/; i++){
ll temp = a[i];
a[i] = a[n--i];
a[n--i] = temp;
}
for(int i=; i<n; i++){
printf(i==n-?"%ld\n":"%ld ",a[i]);
}
}
return ;
}