大模型算法备案全网最详细说明（附附件）-CFANZ编程社区

SeqList.h

//SeqList.h

#pragma once

#include <stdio.h>
#include <assert.h>
#include <stdlib.h>
#define IN_CY 3

typedef int SLdataType;

typedef struct SeqList
{
	SLdataType* a;
	int size;
	int capacity;
}SeqList;

//初始化函数
void SeqListInit(SeqList* ps);
//销毁函数
void SeqListDestory(SeqList* ps);
//尾插
void SeqListPushBack(SeqList* ps, SLdataType x);
//尾删
void SeqListPopBack(SeqList* ps);
//打印函数
void print(SeqList* ps);
//头插
void SeqListPushFront(SeqList* ps, SLdataType x);
//头删
void SeqListPopFront(SeqList* ps);

// 顺序表在pos位置插入x
void SeqListInsert(SeqList* ps, int pos, SLdataType x);
// 顺序表删除pos位置的值
void SeqListErase(SeqList* ps, int pos);

SeqList.c

//SeqList.C

#include "SeqList.h"

//初始化顺序表
void SeqListInit(SeqList* ps)
{
	assert(ps);
	ps->size = 0;
	ps->capacity = 3;
	ps->a = (SLdataType*)malloc(sizeof(SLdataType) * ps->capacity);
	//申请空间失败
	if (ps->a == NULL)
	{
		perror("SeqListInit");
		exit(-1);
	}
}

//销毁顺序表
void SeqListDestory(SeqList* ps)
{
	assert(ps);
	ps->size = 0;
	ps->capacity = 0;
    free(ps->a);
	ps->a = NULL;
}

//容量检查
void SLCheckCapacity(SeqList* ps)
{
	assert(ps);
	if (ps->size == ps->capacity)
	{
		ps->capacity += IN_CY;
		SLdataType* tmp = (SLdataType*)realloc(ps->a, sizeof(SLdataType) * ps->capacity);
		//申请空间失败
		if (tmp == NULL)
		{
			perror("SLCheckCapacity");
			exit(-1);
		}
		ps->a = tmp;
	}
}

//尾插
void SeqListPushBack(SeqList* ps, SLdataType x)
{
	assert(ps);
	SLCheckCapacity(ps);

	ps->a[ps->size++] = x;
}

//尾删
void SeqListPopBack(SeqList* ps)
{
	assert(ps);
	assert(ps->size);

	ps->size--;
}

//打印顺序表
void print(SeqList* ps)
{
	assert(ps);
	int i;
	for (i = 0; i < ps->size; i++)
	{
		printf("%d ", ps->a[i]);
	}
	printf("\n");
}

//头插
void SeqListPushFront(SeqList* ps, SLdataType x)
{
	assert(ps);
	SLCheckCapacity(ps);

	int end = ps->size;
	while (end--)
	{
		ps->a[end + 1] = ps->a[end];
	}
	ps->size++;
	ps->a[0] = x;
}

//头删
void SeqListPopFront(SeqList* ps)
{
	assert(ps);
	assert(ps->size);

	int i;
	for (i = 0; i < ps->size - 1; i++)
	{
		ps->a[i] = ps->a[i + 1];
	}
	ps->size--;
}

// 顺序表在pos位置插入x
void SeqListInsert(SeqList* ps, int pos, SLdataType x)
{
	assert(ps);
	//下标合法检查
	assert(pos>= 0 && pos <= ps->size);
	SLCheckCapacity(ps);

	int end = ps->size;
	while (end >= pos)
	{
		ps->a[end + 1] = ps->a[end];
		end--;
	}
	ps->size++;
	ps->a[pos] = x;
}

// 顺序表删除pos位置的值
void SeqListErase(SeqList* ps, int pos)
{
	assert(ps);
	//下标合法检查
	assert(pos >= 0 && pos < ps->size);

	int i;
	for (i = pos; i < ps->size - 1; i++)
	{
		ps->a[i] = ps->a[i + 1];
	}
	ps->size--;
}

头插尾插复用任意位置插入

// 顺序表在pos位置插入x
void SeqListInsert(SeqList* ps, int pos, SLdataType x)
{
	assert(ps);
	//下标合法检查
	assert(pos>= 0 && pos <= ps->size);
	SLCheckCapacity(ps);

	int end = ps->size;
	while (end >= pos)
	{
		ps->a[end + 1] = ps->a[end];
		end--;
	}
	ps->size++;
	ps->a[pos] = x;
}

//头插
void SeqListPushFront(SeqList* ps, SLdataType x)
{
	SeqListInsert(ps, 0, x);
}

//尾插
void SeqListPushBack(SeqList* ps, SLdataType x)
{
	SeqListInsert(ps, ps->size, x);
}

头删尾删复用任意位置删除

// 顺序表删除pos位置的值
void SeqListErase(SeqList* ps, int pos)
{
	assert(ps);
	//下标合法检查
	assert(pos >= 0 && pos < ps->size);

	int i;
	for (i = pos; i < ps->size - 1; i++)
	{
		ps->a[i] = ps->a[i + 1];
	}
	ps->size--;
}

//头删
void SeqListPopFront(SeqList* ps)
{
	SeqListErase(ps, 0);
}

//尾删
void SeqListPopBack(SeqList* ps)
{
	SeqListErase(ps, ps->size - 1);
}

SLtest.c

//SLtest.c

#include "SeqList.h"

void SLtest1()
{
	SeqList s1;
	SeqListInit(&s1);

	SeqListPushBack(&s1, 1);
	SeqListPushBack(&s1, 2);
	SeqListPushBack(&s1, 3);
	print(&s1);
	SeqListPushBack(&s1, 4);
	SeqListPushBack(&s1, 5);
	print(&s1);

	SeqListPopBack(&s1);
	SeqListPopBack(&s1);
	SeqListPopBack(&s1);
	SeqListPopBack(&s1);
	SeqListPopBack(&s1);

	print(&s1);
	SeqListDestory(&s1);
}

void SLtest2()
{
	SeqList s1;
	SeqListInit(&s1);

	SeqListPushFront(&s1, 1);
	SeqListPushFront(&s1, 2);
	SeqListPushFront(&s1, 3);
	print(&s1);
	SeqListPushFront(&s1, 4);
	SeqListPushFront(&s1, 5);
	print(&s1);

	//SeqListPopFront(&s1);
	//SeqListPopFront(&s1);
	SeqListPopFront(&s1);
	print(&s1);
	SeqListPopFront(&s1);
	print(&s1);
	SeqListPopFront(&s1);
	print(&s1);
	SeqListPopFront(&s1);
	print(&s1);

	SeqListDestory(&s1);
}

void SLtest3()
{
	SeqList s1;
	SeqListInit(&s1);

	SeqListInsert(&s1, 0, 1);
	SeqListInsert(&s1, 0, 2);
	SeqListInsert(&s1, 0, 3);
	print(&s1);

	SeqListInsert(&s1, s1.size, 4);
	SeqListInsert(&s1, s1.size, 5);
	SeqListInsert(&s1, s1.size, 6);
	print(&s1);

	SeqListInsert(&s1, 1, 7);
	print(&s1);

	SeqListErase(&s1, s1.size - 1);
	print(&s1);

}
int main()
{
	//测试尾插尾删
	//SLtest1();
	//测试头插头删
	//SLtest2();

	//测试任意位置插入删除
	SLtest3();
	return 0;
}