题目地址 https://pta.patest.cn/pta/test/16/exam/4/question/676 5-14 Insertion or Heap Sort   (25分) According to Wikipedia: Insertion sort iterates, consuming one input element each repetition, and growing a sorted output list. Each iteration, insertion s…

题意: 输入一个正整数N(<=100),接着输入两行N个数,表示原数组和经过一定次数排序后的数组.判断是经过插入排序还是堆排序并输出再次经过该排序后的数组(数据保证答案唯一). AAAAAccepted code: #define HAVE_STRUCT_TIMESPEC #include<bits/stdc++.h> using namespace std; ],b[]; ][]; int main(){ ios::sync_with_stdio(false); cin.tie(NUL…

According to Wikipedia: Insertion sort iterates, consuming one input element each repetition, and growing a sorted output list. Each iteration, insertion sort removes one element from the input data, finds the location it belongs within the sorted li…

According to Wikipedia: Insertion sort iterates, consuming one input element each repetition, and growing a sorted output list. Each iteration, insertion sort removes one element from the input data, finds the location it belongs within the sorted li…

1098. Insertion or Heap Sort (25) 时间限制 100 ms 内存限制 65536 kB 代码长度限制 16000 B 判题程序 Standard 作者 CHEN, Yue According to Wikipedia: Insertion sort iterates, consuming one input element each repetition, and growing a sorted output list. Each iteration, inse…

1098. Insertion or Heap Sort (25) 时间限制 100 ms 内存限制 65536 kB 代码长度限制 16000 B 判题程序 Standard 作者 CHEN, Yue According to Wikipedia: Insertion sort iterates, consuming one input element each repetition, and growing a sorted output list. At each iteration, i…

题目就是给两个序列,第一个是排序前的,第二个是排序中的,判断它是采用插入排序还是堆排序,并且输出下一次操作后的序列. 插入排序的特点就是,前面是从小到大排列的,后面就与原序列相同. 堆排序的特点就是,后面是从小到大排列的最大的几个数p~n-1,前面第一位则是p-1. 所以只要先按照插入排序的特点来判断是否为插入排序,接下来再进行操作就可以了,这里要手动写下最大堆的更新操作. 代码: #include <iostream> #include <cstdio> #include <…

题目 According to Wikipedia: Insertion sort iterates, consuming one input element each repetition, and growing a sorted output list. Each iteration, insertion sort removes one element from the input data, finds the location it belongs within the sorted…

According to Wikipedia: Insertion sort iterates, consuming one input element each repetition, and growing a sorted output list. Each iteration, insertion sort removes one element from the input data, finds the location it belongs within the sorted li…

简单题.判断一下是插排还是堆排. #include<cstdio> #include<cstring> #include<cmath> #include<vector> #include<map> #include<queue> #include<stack> #include<algorithm> using namespace std; ; int a[maxn],b[maxn],n; int main()…

http://www.patest.cn/contests/pat-a-practise/1098 According to Wikipedia: Insertion sort iterates, consuming one input element each repetition, and growing a sorted output list. Each iteration, insertion sort removes one element from the input data,…

本文同步发布在CSDN:https://blog.csdn.net/weixin_44385565/article/details/90941941 1098 Insertion or Heap Sort (25 分)   According to Wikipedia: Insertion sort iterates, consuming one input element each repetition, and growing a sorted output list. Each itera…

Source: PAT_A1098 Insertion or Heap Sort (25 分) Description: According to Wikipedia: Insertion sort iterates, consuming one input element each repetition, and growing a sorted output list. Each iteration, insertion sort removes one element from the i…

1098 Insertion or Heap Sort (25 分) According to Wikipedia: Insertion sort iterates, consuming one input element each repetition, and growing a sorted output list. Each iteration, insertion sort removes one element from the input data, finds the locat…

PAT甲级1098. Insertion or Heap Sort 题意: 根据维基百科: 插入排序迭代,消耗一个输入元素每次重复,并增加排序的输出列表.在每次迭代中,插入排序从输入数据中删除一个元素,在排序列表中找到它所属的位置,并将其插入到其中.它重复,直到没有输入元素保留. 堆排序将其输入分成排序和未排序的区域,并且通过提取最大的元素并将其移动到排序的区域来迭代地缩小未排序的区域.它涉及使用堆数据结构而不是线性时间搜索来查找最大值. 现在给出整数的初始序列, 连同一些序列,这是一些排序方法…

7-14 Insertion or Heap Sort(25 分) According to Wikipedia: Insertion sort iterates, consuming one input element each repetition, and growing a sorted output list. Each iteration, insertion sort removes one element from the input data, finds the locati…

1098 Insertion or Heap Sort According to Wikipedia: Insertion sort iterates, consuming one input element each repetition, and growing a sorted output list. Each iteration, insertion sort removes one element from the input data, finds the location it…

According to Wikipedia: Insertion sort iterates, consuming one input element each repetition, and growing a sorted output list. Each iteration, insertion sort removes one element from the input data, finds the location it belongs within the sorted li…

这里的第二序列相当于是排序还没拍好的序列 对于第二个样例的第二个序列其实已经是大顶堆了 然后才进行的堆排序 知道这个就好做了 #include<bits/stdc++.h> using namespace std; vector<int>a,b; int n; void downAdjust(int low,int high) { int i=low; ; while(j<=high){ <=high&&b[j]<b[j+]){ j=j+; } i…

According to Wikipedia: Insertion sort iterates, consuming one input element each repetition, and growing a sorted output list. Each iteration, insertion sort removes one element from the input data, finds the location it belongs within the sorted li…

According to Wikipedia: Insertion sort iterates, consuming one input element each repetition, and growing a sorted output list. Each iteration, insertion sort removes one element from the input data, finds the location it belongs within the sorted li…

According to Wikipedia: Insertion sort iterates, consuming one input element each repetition, and growing a sorted output list. Each iteration, insertion sort removes one element from the input data, finds the location it belongs within the sorted li…

原题连接:https://pta.patest.cn/pta/test/1342/exam/4/question/27102 题目如下: According to Wikipedia: Insertion sort iterates, consuming one input element each repetition, and growing a sorted output list. Each iteration, insertion sort removes one element fr…

和前一题差不多,把归并排序换成了堆排序.要点还是每一次排序进行判断 开始犯了个错误 堆排序该用origin2 结果一直在排序origin ,误导了半天以为是逻辑错误...一直在检查逻辑 建立最大堆 排序并调整下滤 According to Wikipedia: Insertion sort iterates, consuming one input element each repetition, and growing a sorted output list. Each iteration,…

According to Wikipedia: Insertion sort iterates, consuming one input element each repetition, and growing a sorted output list. At each iteration, insertion sort removes one element from the input data, finds the location it belongs within the sorted…

According to Wikipedia: Insertion sort iterates, consuming one input element each repetition, and growing a sorted output list. Each iteration, insertion sort removes one element from the input data, finds the location it belongs within the sorted li…

According to Wikipedia: Insertion sort iterates, consuming one input element each repetition, and growing a sorted output list. At each iteration, insertion sort removes one element from the input data, finds the location it belongs within the sorted…

前期概念: 二叉树 完全二叉树 左序遍历 中序遍历 右序遍历 堆 小根堆 大根堆 堆排序(Heapsort)是指利用堆积树(堆)这种数据结构所设计的一种排序算法,它是选择排序的一种.可以利用数组的特点快速定位指定索引的元素.堆分为大根堆和小根堆,是完全二叉树.大根堆的要求是每个节点的值都不大于其父节点的值,即A[PARENT[i]] >= A[i].在数组的非降序排序中,需要使用的就是大根堆,因为根据大根堆的要求可知,最大的值一定在堆顶. Heapify (A, i) l← left [i] r…

一.技术总结 这里的一个关键就是理解调换位置排序是时,如果是元主,那么它要确保的条件就只有两个一个是,自己的位置不变,还有就是前面的元素不能有比自己大的. 二.参考代码 #include<iostream> #include<algorithm> #include<vector> using namespace std; int record[100000]; int main(){ int n, max = 0, count = 0; scanf("%d&q…

题意: 输入一个正整数N(<=1e5),接着输入一行N个各不相同的正整数.输出可以作为快速排序枢纽点的个数并升序输出这些点的值. trick: 测试点2格式错误原因:当答案为0时,需要换行两次…