今天,我带来顺序表的静态版本。
SeqList.h--------头文件的引用和函数的声明
SeqList.c--------函数的定义
test.c--------顺序表的检验
//初始化函数
void InitSeqList(SL* ps)
{assert(ps != NULL);memset(ps->data,0,MAX * sizeof(SeqListType));ps->size = 0;
}
//打印函数
void Print(SL* ps)
{int i = 0;assert(ps != NULL);for(i = 0; i < ps->size; i++){printf("%d ",ps->data[i]);}printf("\n");
}
//查找函数
int Find(SL* ps,SeqListType x,int pos)
{int i = 0;assert(ps != NULL);assert(pos >= 0);assert(pos < ps->size);for(i = pos; i < ps->size; i++){if(ps->data[i] == x){return i;}}return -1;
}
//中间插入数据的函数
void SeqListInsert(SL* ps,int pos,SeqListType x)
{int end = ps->size - 1;assert(ps != NULL);assert(pos >= 0);assert(pos <= ps->size);if(ps->size == MAX){printf("内存已满,存入数据失败\n");return;}while(pos <= end){ps->data[end + 1] = ps->data[end];end--;}ps->data[pos] = x;ps->size++;
}//中间删除数据函数
void SeqListErase(SL* ps,int pos)
{int begin = pos + 1;assert(ps != NULL);assert(pos >= 0);assert(pos < ps->size);while(begin < ps->size){ps->data[begin - 1] = ps->data[begin];begin++;}ps->size--;
}
//头插函数
void SLPushFront(SL* ps,SeqListType x)
{assert(ps != NULL);SeqListInsert(ps,0,x);
}//头删函数
void SLPopFront(SL* ps)
{assert(ps != NULL);SeqListErase(ps,0);
}
//尾插函数
void SLPushBack(SL* ps,SeqListType x)
{assert(ps != NULL);SeqListInsert(ps,ps->size,x);
}//尾删函数
void SLPopBack(SL* ps)
{assert(ps != NULL);SeqListErase(ps,ps->size-1);
}
typedef int SeqListType;
typedef struct SeqList
{SeqListType data[MAX];int size;
}SL;//初始化函数
void InitSeqList(SL* ps);//打印函数
void Print(SL* ps);//查找函数
int Find(SL* ps,int pos,SeqListType x);//中间插入数据的函数
void SeqListInsert(SL* ps,int pos,SeqListType x);//中间删除数据函数
void SeqListErase(SL* ps,int pos);//头插函数
void SLPushFront(SL* ps,SeqListType x);//头删函数
void SLPopFront(SL* ps);//尾插函数
void SLPushBack(SL* ps,SeqListType x);//尾删函数
void SLPopBack(SL* ps);
#include "SeqList.h"void menu()
{printf("***************************************************\n");printf("**** 1.尾插 2.尾删 ****\n");printf("**** 3.头插 4.头删 ****\n");printf("**** 5.中间插入数据 6.中间删除数据 ****\n");printf("**** 7.查找数据 8.打印数据 ****\n");printf("**** 0.退出 ****\n");printf("***************************************************\n");
}
int main()
{int input = 0;SeqListType number = 0;int address = 0;int location = 0;SL SeqList;InitSeqList(&SeqList);do{menu();printf("请选择:>");scanf("%d",&input);switch(input){case 1:printf("请输入你要尾插的数据:>");scanf("%d",&number);SLPushBack(&SeqList,number);break;case 2:SLPopBack(&SeqList);printf("尾删成功\n");break;case 3:printf("请输入你要头插的数据:>");scanf("%d",&number);SLPushFront(&SeqList,number);break;case 4:SLPopFront(&SeqList);break;case 5:printf("请输入你要在中间插入的数据:>");scanf("%d",&number);printf("请输入你要插入的位置:>");scanf("%d",&address);SeqListInsert(&SeqList,address-1,number);break;case 6:printf("请输入你要删除的的数据的位置:>");scanf("%d",&address);SeqListErase(&SeqList,address-1);break;case 7:printf("请输入你要查找的数据:>");scanf("%d",&number);printf("请输入你要从哪个位置开始查找:>");scanf("%d",&address);location = Find(&SeqList,number,address);if(location == -1){printf("找不到\n");}else{printf("该数字的位置是%d\n",location+1);}break;case 8:Print(&SeqList);break;case 0:printf("退出顺序表\n");break;default:printf("选择错误,请重新选择\n");break;}}while(input);
}
#include
#include
#include
#include#define MAX 100typedef int SeqListType;
typedef struct SeqList
{SeqListType data[MAX];int size;
}SL;//初始化函数
void InitSeqList(SL* ps);//打印函数
void Print(SL* ps);//查找函数
int Find(SL* ps,int pos,SeqListType x);//中间插入数据的函数
void SeqListInsert(SL* ps,int pos,SeqListType x);//中间删除数据函数
void SeqListErase(SL* ps,int pos);//头插函数
void SLPushFront(SL* ps,SeqListType x);//头删函数
void SLPopFront(SL* ps);//尾插函数
void SLPushBack(SL* ps,SeqListType x);//尾删函数
void SLPopBack(SL* ps);
#include"SeqList.h"//初始化函数
void InitSeqList(SL* ps)
{assert(ps != NULL);memset(ps->data,0,MAX * sizeof(SeqListType));ps->size = 0;
}//打印函数
void Print(SL* ps)
{int i = 0;assert(ps != NULL);for(i = 0; i < ps->size; i++){printf("%d ",ps->data[i]);}printf("\n");
}//查找函数
int Find(SL* ps,SeqListType x,int pos)
{int i = 0;assert(ps != NULL);assert(pos >= 0);assert(pos < ps->size);for(i = pos; i < ps->size; i++){if(ps->data[i] == x){return i;}}return -1;
}//中间插入数据的函数
void SeqListInsert(SL* ps,int pos,SeqListType x)
{int end = ps->size - 1;assert(ps != NULL);assert(pos >= 0);assert(pos <= ps->size);if(ps->size == MAX){printf("内存已满,存入数据失败\n");return;}while(pos <= end){ps->data[end + 1] = ps->data[end];end--;}ps->data[pos] = x;ps->size++;
}//中间删除数据函数
void SeqListErase(SL* ps,int pos)
{int begin = pos + 1;assert(ps != NULL);assert(pos >= 0);assert(pos < ps->size);while(begin < ps->size){ps->data[begin - 1] = ps->data[begin];begin++;}ps->size--;
}//头插函数
void SLPushFront(SL* ps,SeqListType x)
{assert(ps != NULL);SeqListInsert(ps,0,x);
}//头删函数
void SLPopFront(SL* ps)
{assert(ps != NULL);SeqListErase(ps,0);
}//尾插函数
void SLPushBack(SL* ps,SeqListType x)
{assert(ps != NULL);SeqListInsert(ps,ps->size,x);
}//尾删函数
void SLPopBack(SL* ps)
{assert(ps != NULL);SeqListErase(ps,ps->size-1);
}
#include "SeqList.h"void menu()
{printf("***************************************************\n");printf("**** 1.尾插 2.尾删 ****\n");printf("**** 3.头插 4.头删 ****\n");printf("**** 5.中间插入数据 6.中间删除数据 ****\n");printf("**** 7.查找数据 8.打印数据 ****\n");printf("**** 0.退出 ****\n");printf("***************************************************\n");
}
int main()
{int input = 0;SeqListType number = 0;int address = 0;int location = 0;SL SeqList;InitSeqList(&SeqList);do{menu();printf("请选择:>");scanf("%d",&input);switch(input){case 1:printf("请输入你要尾插的数据:>");scanf("%d",&number);SLPushBack(&SeqList,number);break;case 2:SLPopBack(&SeqList);printf("尾删成功\n");break;case 3:printf("请输入你要头插的数据:>");scanf("%d",&number);SLPushFront(&SeqList,number);break;case 4:SLPopFront(&SeqList);break;case 5:printf("请输入你要在中间插入的数据:>");scanf("%d",&number);printf("请输入你要插入的位置:>");scanf("%d",&address);SeqListInsert(&SeqList,address-1,number);break;case 6:printf("请输入你要删除的的数据的位置:>");scanf("%d",&address);SeqListErase(&SeqList,address-1);break;case 7:printf("请输入你要查找的数据:>");scanf("%d",&number);printf("请输入你要从哪个位置开始查找:>");scanf("%d",&address);location = Find(&SeqList,number,address);if(location == -1){printf("找不到\n");}else{printf("该数字的位置是%d\n",location+1);}break;case 8:Print(&SeqList);break;case 0:printf("退出顺序表\n");break;default:printf("选择错误,请重新选择\n");break;}}while(input);
}
今天,顺序表的静态版本就讲到这里,关注点一点,下期更精彩。