stack segment stack
dw 512 dup(?)
stack ends
data segment
titlestr db 'Welcome to telephone directory!',0dh,0ah,'Enter your choice please!',0dh,0ah,'$'
menustr db '1:Select',0dh,0ah,'2:Insert',0dh,0ah,'3:Modify',0dh,0ah,'4:Delete',0dh,0ah,'5:Show all record',0dh,0ah,'8:Esc',0dh,0ah,'$'
namelist db 20 dup(20 dup(0))
telelist db 20 dup(20 dup(0))
newname db 20 dup(0)
newtele db 20 dup(0)
cnt db 1 dup(0)
cntselect db 1 dup(0)
choice db 1 dup(0)
enter db 0dh,0ah,'$'
disname db 'Name:$'
distele db 'Tele:$'
backstr db 'Key 6 to main menu!',0dh,0ah,'$'
disstr db 'All record!',0dh,0ah,'$'
selstr1 db '1:Select by name',0dh,0ah,'2:Select by telephone',0dh,0ah,'$'
selstr2 db 'The imformation!',0dh,0ah,'$'
selstr3 db 'Name is not exist!',0dh,0ah,'$'
selstr4 db 'Telephone is not exist!',0dh,0ah,'$'
selstr5 db 'Telephone directory is empty!',0dh,0ah,'$'
addstr1 db 'Input the newname and newtele!',0dh,0ah,'$'
addstr2 db 'Telephone directory is full!',0dh,0ah,'$'
addstr3 db 'Add successfully!',0dh,0ah,'$'
modstr1 db 'Newname:$'
modstr2 db 'Newtele:$'
modstr3 db 'Input new record!',0dh,0ah,'$'
modstr4 db 'Modified successfully!',0dh,0ah,'$'
delstr1 db 'Telephone directory is empty!',0d,0ah,'$'
delstr2 db 'Deleted successfully!',0dh,0ah,'$'
name1 db '做行aaaaaaaaa$'
name2 db 'bbbbbbbbb$'
name3 db 'ccccccccc$'
name4 db 'ddddddddd$'
name5 db 'eeeeeeeee$'
telephone1 db '11111111111$'
telephone2 db '22222222222$'
telephone3 db '33333333333$'
telephone4 db '44444444444$'
telephone5 db '55555555555$'
data ends
code segment
main proc far
assume cs:code,ds:data
displaytitle proc near
lea dx,titlestr
mov ah,9
int 21h
lea dx,menustr
int 21h
ret
displaytitle endp
cshdata proc near
mov bx,0
lea si,name1
lea di,namelist
add di,bx
mov cx,20
cshname11:
mov al,[si]
mov [di],al
inc si
inc di
cmp al,'$'
jz cshname12
loop cshname11
cshname12:
add bx,20
lea si,name2
lea di,namelist
add di,bx
mov cx,20
cshname21:
mov al,[si]
mov [di],al
inc si
inc di
cmp al,'$'
jz cshname22
loop cshname21
cshname22:
add bx,20
lea si,name3
lea di,namelist
add di,bx
mov cx,20
cshname31:
mov al,[si]
mov [di],al
inc si
inc di
cmp al,'$'
jz cshname32
loop cshname31
cshname32:
add bx,20
lea si,name4
lea di,namelist
add di,bx
mov cx,20
cshname41:
mov al,[si]
mov [di],al
inc si
inc di
cmp al,'$'
jz cshname42
loop cshname41
cshname42:
add bx,20
lea si,name5
lea di,namelist
add di,bx
mov cx,20
cshname51:
mov al,[si]
mov [di],al
inc si
inc di
cmp al,'$'
jz cshname52
loop cshname51
cshname52:
add bx,20
mov ax,bx 初始化计数器cnt
mov bl,20
div bl
lea si,cnt
mov [si],al
mov bx,0
lea si,telephone1
lea di,telelist
add di,bx
mov cx,20
cshtele11:
mov al,[si]
mov [di],al
inc si
inc di
cmp al,'$'
jz cshtele12
loop cshtele11
cshtele12:
add bx,20
lea si,telephone2
lea di,telelist
add di,bx
mov cx,20
cshtele21:
mov al,[si]
mov [di],al
inc si
inc di
cmp al,'$'
jz cshtele22
loop cshtele21
cshtele22:
add bx,20
lea si,telephone3
lea di,telelist
add di,bx
mov cx,20
cshtele31:
mov al,[si]
mov [di],al
inc si
inc di
cmp al,'$'
jz cshtele32
loop cshtele31
cshtele32:
add bx,20
lea si,telephone4
lea di,telelist
add di,bx
mov cx,20
cshtele41:
mov al,[si]
mov [di],al
inc si
inc di
cmp al,'$'
jz cshtele42
loop cshtele41
cshtele42:
add bx,20
lea si,telephone5
lea di,telelist
add di,bx
mov cx,20
cshtele51:
mov al,[si]
mov [di],al
inc si
inc di
cmp al,'$'
jz cshtele52
loop cshtele51
cshtele52:
add bx,20
ret
cshdata endp
disdata proc near
lea dx,disstr
mov ah,09h
int 21h
lea si,cnt
mov cl,[si]
mov bx,0
disdata1:
lea dx,disname
mov ah,09h
int 21h
lea dx,namelist
add dx,bx
mov ah,09h
int 21h
lea dx,enter
mov ah,09h
int 21h
lea dx,distele
mov ah,09h
int 21h
lea dx,telelist
add dx,bx
mov ah,09h
int 21h
lea dx,enter
mov ah,09h
int 21h
add bx,20
loop disdata1
ret
disdata endp
adder proc near
lea si,cnt 判断电话簿是否已满
mov al,[si]
cmp al,20
jb adder5
lea dx,addstr2
mov ah,09h
int 21h
jmp adder6
adder5: lea dx,addstr1
mov ah,09h
int 21h
lea dx,disname
mov ah,09h
int 21h
mov cl,19
lea si,newname
adder1: mov ah,01h
int 21h
cmp al,0dh
je adder2
mov [si],al
inc si
loop adder1
adder2: mov al,24h
mov [si],al
lea si,cnt 计算目的地址的偏移量
mov bl,[si]
xor ax,ax
mov al,20
mul bl
lea si,newname
lea di,namelist
add di,ax
mov cx,20
cld
rep movsb
lea dx,enter
mov ah,09h
int 21h
lea dx,distele
mov ah,09h
int 21h
mov cl,19
lea si,newtele
adder3: mov ah,01h
int 21h
cmp al,0dh
je adder4
mov [si],al
inc si
loop adder3
adder4: mov al,24h
mov [si],al
lea si,cnt
mov bl,[si]
xor ax,ax
mov al,20
mul bl
lea si,newtele
lea di,telelist
add di,ax
mov cx,20
cld
rep movsb
lea dx,enter
mov ah,09h
int 21h
lea si,cnt 计数器加1
mov al,[si]
inc al
mov [si],al
lea dx,addstr3
mov ah,09h
int 21h
lea si,newname
mov cx,20
adder7:
mov al,0
mov [si],al
inc si
loop adder7
lea si,newtele
mov cx,20
adder8:
mov al,0
mov [si],al
inc si
loop adder8
adder6: ret
adder endp
selbyname proc near
lea si,cnt
mov al,[si]
cmp al,0
ja selname6
lea dx,selstr5
mov ah,09h
int 21h
jmp selname5
selname6:
lea dx,disname
mov ah,09h
int 21h
lea si,newname
mov cx,19
selname1:
mov ah,01h
int 21h
cmp al,0dh
je selname2
mov [si],al
inc si
loop selname1
selname2:
mov al,24h
mov [si],al
lea dx,enter
mov ah,09h
int 21h
lea si,cnt 设置循环次数
mov dx,[si]
mov bx,0
selname3:
lea si,newname
lea di,namelist
add di,bx
mov cx,20
cld
repe cmpsb
jz selname4
add bx,20
dec dx
cmp dx,0
jnz selname3
lea dx,selstr3 记录不存在
mov ah,09h
int 21h
jmp selname5
selname4:
lea dx,selstr2 存在
mov ah,09h
int 21h
lea dx,disname
mov ah,09h
int 21h
lea dx,namelist
add dx,bx
mov ah,09h
int 21h
lea dx,enter
mov ah,09h
int 21h
lea dx,distele
mov ah,09h
int 21h
lea dx,telelist
add dx,bx
mov ah,09h
int 21h
lea dx,enter
mov ah,09h
int 21h
mov ax,bx 计算器记录查询到的是第几个
mov bl,20
div bl
inc al
lea si,cntselect
mov [si],al
selname5:
lea si,newname
mov cx,20
selname7:
mov al,0
mov [si],al
inc si
loop selname7
ret
selbyname endp
selbytele proc near
lea si,cnt
mov al,[si]
cmp al,0
ja seltele6
lea dx,selstr5
mov ah,09h
int 21h
jmp seltele5
seltele6:
lea dx,distele
mov ah,09h
int 21h
lea si,newtele
mov cx,19
seltele1:
mov ah,01h
int 21h
cmp al,0dh
je seltele2
mov [si],al
inc si
loop seltele1
seltele2:
mov al,24h
mov [si],al
lea dx,enter
mov ah,09h
int 21h
lea si,cnt 设置循环次数
mov dx,[si]
mov bx,0
seltele3:
lea si,newtele
lea di,telelist
add di,bx
mov cx,20
cld
repe cmpsb
jz seltele4
add bx,20
dec dx
cmp dx,0
jnz seltele3
lea dx,selstr4 记录不存在
mov ah,09h
int 21h
jmp seltele5
seltele4:
lea dx,selstr2 存在
mov ah,09h
int 21h
lea dx,disname
mov ah,09h
int 21h
lea dx,namelist
add dx,bx
mov ah,09h
int 21h
lea dx,enter
mov ah,09h
int 21h
lea dx,distele
mov ah,09h
int 21h
lea dx,telelist
add dx,bx
mov ah,09h
int 21h
lea dx,enter
mov ah,09h
int 21h
seltele5:
lea si,newname
mov cx,20
seltele7:
mov al,0
mov [si],al
inc si
loop seltele7
ret
selbytele endp
select proc near
select1:
lea dx,selstr1
mov ah,09h
int 21h
mov ah,01h
int 21h
cmp al,'1'
jz select2
cmp al,'2'
jz select3
jmp select1
select2:
call clear
call selbyname
jmp select4
select3:
call clear
call selbytele
select4: ret
select endp
modify proc near
call selbyname
lea si,cntselect
mov al,[si]
cmp al,0
jz modify5
lea dx,modstr3
mov ah,09h
int 21h
lea dx,modstr1
mov ah,09h
int 21h
lea si,newname
mov cx,20
modify1:
mov ah,01h
int 21h
cmp al,0dh
jz modify2
mov [si],al
inc si
loop modify1
modify2:
mov al,24h
mov [si],al
lea dx,enter
mov ah,09h
int 21h
jmp modify6
modify5:
jmp modify7
modify6:
lea dx,modstr2
mov ah,09h
int 21h
lea si,newtele
mov cx,20
modify3:
mov ah,01h
int 21h
cmp al,0dh
jz modify4
mov [si],al
inc si
loop modify3
modify4:
mov al,24h
mov [si],al
lea dx,enter
mov ah,09h
int 21h
lea si,cntselect 计算被修改数据的偏移量ax
mov al,[si]
dec al
mov bl,20
mul bl
lea si,newname 把新名字拷入
lea di,namelist
add di,ax
mov cx,20
cld
rep movsb
lea si,newtele 把新号码拷入
lea di,telelist
add di,ax
mov cx,20
cld
rep movsb
lea si,cntselect 计数器清0
mov ax,0
mov [si],ax
lea dx,modstr4
mov ah,09h
int 21h
modify7:
lea si,newname
mov cx,20
modify8:
mov al,0
mov [si],al
inc si
loop modify8
lea si,newname
mov cx,20
modify9:
mov al,0
mov [si],al
inc si
loop modify9
ret
modify endp
delete proc near
lea si,cnt
mov al,[si]
cmp al,0
ja delete1
lea dx,delstr1
mov ah,09h
int 21h
jmp delete2
delete1:
call selbyname
lea si,cntselect
mov al,[si]
cmp al,0
jz delete1
lea si,cntselect 计算要删除数据的偏移量bx
mov cl,[si]
dec cl
mov al,20
mul cl
mov bx,ax
lea si,cnt 计算最后一个数据的偏移量dx
mov cl,[si]
dec cl
mov al,20
mul cl
mov dx,ax
lea si,namelist
lea di,namelist
add si,dx
add di,bx
mov cx,20
cld
rep movsb
lea si,telelist
lea di,telelist
add si,dx
add di,bx
mov cx,20
cld
rep movsb
lea si,cnt 计数器减1
mov al,[si]
dec al
mov [si],al
lea si,cntselect cntselect清零
mov al,0
mov [si],al
lea dx,delstr2
mov ah,09h
int 21h
delete2: ret
delete endp
clear proc near
mov ah,0fh
int 10h
mov ah,0
int 10h
ret
clear endp
start:
mov ax,data
mov ds,ax
mov es,ax
call cshdata
menu1:
call clear
call displaytitle
mov ah,01h
int 21h
cmp al,'1'
jz sel
cmp al,'2'
jz adde
cmp al,'3'
jz modi
cmp al,'4'
jz del
cmp al,'5'
jz dis
cmp al,'8'
jz out1
jmp menu1
sel:
call clear
call select
jmp back
adde:
call clear
call adder
jmp back
modi:
call clear
call modify
jmp back
del:
call clear
call delete
jmp back
dis:
call clear
call disdata
back:
lea dx,backstr 返回主菜单提示语“Please enter 6 to bace main menu!”
mov ah,09h
int 21h
mov ah,01h
int 21h
lea si,choice
mov [si],al
cmp al,'6'
jz menu1 输入6，返回主菜单
call clear
jmp back
out1:
main endp 主函数结束
code ends
end start
最好先自己写，不正冲敏确贴上来我没给你参谋一下~先给你一段参考，试着自己改改吧~
#include<iostream>
using namespace std
struct tel
{
char name[20]
char number[15]// 此处用用字符型处理数字
}
void search1(tel toatal[],char name[], int n)
{
int intsearch=0
for(int i=0i<ni++)
{
if(strcmp(toatal[i].name,name)==0)//姓名的精确查找
{
cout<<"你输入的姓名是:"<<toatal[i].name<<" "<<"对应的号码是:"<<toatal[i].number<<endl
intsearch++
}
}
if(intsearch==0)
{
cout<<"对不起，你输入的姓名没有在资料库里面，请重新选择功能1键，进行重新查找"<<endl
}
}
void search2(tel toatal[],char number[], int n)//号码的精确查找
{
int intsearch=0
for(int i=0i<ni++)
{
if(strcmp(toatal[i].number,number)==0)
{
cout<<toatal[i].name<<" "<<toatal[i].number<<endl
intsearch++
}
}
if(intsearch==0)
cout<<"对不起，没有你要找的记录"<<endl
else
cout<<"共找到了"<<intsearch<<"条记录"<<endl
}
void search3(tel toatal[],char name[], int n)//姓名模糊查询
{
int intsearch=0
for(int i=0i<ni++)
{
if((toatal[i].name[0]==name[0])&&(toatal[i].name[1]==name[1]))// 直接判断
{
cout<<"姓名："<<toatal[i].name<<" "<<"学号:"<<键判镇toatal[i].number<<endl
intsearch++
}
}
if(intsearch==0)
cout<<"对不起，没有找到相关的记录!"<<endl
else
cout<<"总共找到"<<intsearch<<"记录"<<endl
}
void search4(tel toatal[],char number[], int n)//号码的模糊查询
{
int intsearch=0
for(int i=0i<ni++)
for(int j=0j<3j++)
{
if(toatal[i].number[j]==number[j])//此可以把号码前三位一样的输出
{
if(j==2)
{
cout<<"学号对应的姓名:"<<toatal[i].name<<" "<<"对应的学号是"<<toatal[i].number<<endl
intsearch++
}
}
else
break
}
if(intsearch==0)
cout<<"对不起，没有这样的学号"<<endl
else
cout<<"总共找到"<<intsearch<<"条记录"<<endl
}
main()
{
tel toatal[100]
char name[10], number[15]
int i=0
int iSelect
cout<<"请输入数据:"<<endl
cout<<"注释：当输入的姓名为0时，而且输入的学号为0时，输入结束"<<endl
for(i<100i++)
{
cout<<"请输入第稿粗"<<i+1<<"个姓名:"
cin>>toatal[i].name
cout<<endl
cout<<"请输入第"<<i+1<<"个号码:"
cin>>toatal[i].number
cout<<endl
if(toatal[i].name[0]=='0')
break
}
cout<<"please input the number that your want to do:"<<endl
cout<<"***********************************"<<endl
cout<<" ***0:退出查询系统***"<<endl
cout<<"***********************************"<<endl
cout<<" ***1:姓名精确查找***"<<endl
cout<<"***********************************"<<endl
cout<<" ***2:号码精确查找***"<<endl
cout<<"***********************************"<<endl
cout<<" ***3:姓名模糊查找***"<<endl
cout<<"***********************************"<<endl
cout<<" ***4:号码模糊查找***"<<endl
cout<<"***********************************"<<endl
cout<<"****** ****** "<<endl
while(cin>>iSelect)
{
switch(iSelect)
{
case 0:
cout<<"!!!"<<endl
return 0
case 1:
cout<<"enter the search name(请输入要寻找的姓名信息):::"<<endl//姓名的精确查找，输入全名
cin>>name
search1(toatal,name,i)
break
case 2:
cout<<"enter the search number(请输入要寻找的学号信息):::"<<endl//号码的精确查找，输入全号码
cin>>number
search2(toatal,number,i)
break
case 3:
cout<<"enter the vague name(请输入一个姓氏):::"<<endl//姓名模糊查找，只输入姓
cin>>name
search3(toatal,name,i)
break
case 4:
cout<<"enter the vague number(请输入号码的前三位):::"<<endl//号码模糊查找，只输入号码前三位
cin>>number
search4(toatal,number,i)
break
default :
cout<<"please input the right number!!"<<endl
break
}
cout<<"请输入你要选择的功能键(0---4)"<<endl
}
}
你好, 你是想实现一个具有查询功能的不带数据库的小程序吧？这样给你写有点不可能：里面难点给你写出来思升好高路
1.这里袜信用text记事本代替数据库实现这个功能（程序打开可能会有2s加载时间）
2.使用open函数 打开并且写入数据；建议人名+电话号；
3.每次打开时候加载text 也是可以用open
4.获取到open的数据 并用split（string,""）分开，再通过 +
分开人名和电话 得到一个2维数组
5.遍历这个数组 和你要查询人名做出匹配
ok
祝楼主好吵尺运
欢迎分享，转载请注明来源：内存溢出
微信扫一扫
支付宝扫一扫
评论列表（0条）