tc.c

实现对数组、栈、队列、链表进行数据的删除、插入、逆转功能

#include<stdio.h>
void menu(){
  clrscr();
  printf("\n\n\n\n\n\n\n\n\n\n\n\n");
  printf("             1:new\n");
  printf("             2:insert\n");
  printf("             3:delet\n");
  printf("             4:turn\n");
  printf("\n\n\n       please input your select.\n");
}
int A[100];
void main()
{
  int x;
  void new();
  void insert();
  void delet();
  void turn();
  void menu();
  while(1)
  {
    menu();
    scanf("%d",&x);
    if(x==6) break;
    switch(x)
    {
      case 1:new();break;
      case 2:insert();break;
      case 3:delet();break;
      case 4:turn();break;
    }

  }}
void new()
  {
    int y;
    clrscr();
    for(y=0;y<10;y++)
    A[y]=y;
    for(y=0;y<10;y++)
    printf("A[y]=%d\n",A[y]);
  }
void insert()
  {

    int i,j,k;
    clrscr();
    printf("please input the number that you want to insert and the position of it\n");
    scanf("%d",&j);  scanf("%d",&k);
    for(i=9;i>k;i--)
    A[i+1]=A[i];
    A[k]=j;
    for(i=0;i<11;i++)
    printf("%d",A[i]);
  }
void delet()
  {

    int m,n;
    clrscr();
    printf("please input the position of the number that you want to delet:\n");
    scanf("%d",&n);
    for(m=n;m<9;m++)
    A[m]=A[m+1];
    for(m=0;m<9;m++)
    printf("%d",A[m]);
  }
void turn()
  {

    int p,t;
    clrscr();
    for(p=0;p<5;p++)
    {
      t=A[p];
      A[p]=A[9-p];
      A[9-p]=t;
    }
    for(p=0;p<10;p++)
    printf("%d",A[p]);
  }