1 条题解
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0
C :
#include <stdio.h> int main() { int n,k,j,a[100]; scanf("%d",&n); for (k=0;k<n;k++) scanf("%d",&a[k]); for (j=n-1;j>=0;j--) printf ("%d\n",a[j]); return 0; }
C++ :
#include <stdio.h> #include <stdlib.h> struct node { int num; struct node * next; }; int main() { struct node *head, *tail, *newhead, *p, *pa; int n, i; scanf("%d", &n); /* 读入a链表中的n个人的信息 */ head = tail = NULL; for (i = 0;i < n;i++) { p = (struct node *)malloc(sizeof(struct node)); scanf("%d", &p->num); if (head == NULL) { head = tail = p; } else { tail->next = p; tail = p; } } tail->next = NULL; /* 遍历链表的每一个节点,将其添加到新的逆序链表的最前端 */ newhead = NULL; p = head; while (p != NULL) { pa = p->next; if (newhead == NULL) p->next = NULL; else p->next = newhead; newhead = p; p = pa; } /* 将处理后的链表进行输出 */ p = newhead; while (p != NULL) { printf("%d\n", p->num); p = p->next; } return 0; }
Pascal :
var a:array [1..100] of integer; n,i:integer; begin readln(n); for i:=1 to n do readln(a[i]); for i:=n downto 1 do writeln(a[i]); end.
Java :
import java.util.LinkedList; import java.util.List; import java.util.Scanner; public class Main { private static Scanner s = new Scanner(System.in) ; public static void main(String[] args) { int num = s.nextInt() ; List<Integer> list = new LinkedList<Integer>() ; if(num<=100){ for (int i = 0; i < num; i++) { list.add(s.nextInt()) ; } for (int i = list.size()-1; i >=0 ; i--) { System.out.println(list.get(i)); } } } }
- 1
信息
- ID
- 1391
- 时间
- 1000ms
- 内存
- 32MiB
- 难度
- (无)
- 标签
- 递交数
- 0
- 已通过
- 0
- 上传者