# include 
#include 
Using namespace STD. 
# define Max 50 
# define Elemtype int 
Struct List {int length; Elemtype * data (Max); The List () {length=0; }; }; 

Int Insert_list (List & amp; L, Elemtype & amp; A);//insert the elements of a pointer to the linear table 
Int Cout_list (List& L);//will L the elements in the output 
Int Delete_list_x (List& L, Elemtype & amp; X);//delete in the L value of the elements of x 

Int Insert_list (List & amp; L, Elemtype & amp; A) 
{
L.d ata [L.l ength]=& amp; a; 
L.l ength++; 
return 0; 
}; 
Int Cout_list (List& L) 
{
for(int i=0; Ireturn 0; 
}; 
Int Delete_list_x (List& L, Elemtype& X) 
{
Int k=0; 
for(int i=0; I{if (* L.d ata [I]!=x) 
* L.d ata [k++]=* L.d ata [I]; 
} 
L.l ength=k; 
return 0; 
}; 
Int main () 
{
The List A; 
Int a [10]=,2,3,8,4,2,7,9,5,12 {1}; 
for(int i=0; I<10; I++) 
Insert_list (A, A, [I]). 
Cout_list (A); 
Int b=2;//the problem to the 
Delete_list_x (A, b);//b into a [1] 
CoutCout_list (A); 

Int ao=0; While (1) {cout<& lt;" * * * * * * * * * * * * "& lt;  Ao. If (ao) return 0; };//don't let this force flash back 
} 

Have comments Delete the line of your main results after changing a [1] is not right,
As shown in figure
Change before https://img.codepudding.com/202009/117273290146212.png
After https://img.codepudding.com/202009/117273290146211.png

CodePudding user response:

this is change after the results



this is in before the results


How can like this

CodePudding user response:

Incoming Insert_list () of the second parameter b=2: with a [1]=2 if there is no substantial difference

CodePudding user response:

References and Pointers ~... You Delete_list_x is actually the element move forward, also can become the original a [0] -- -- -- -- -- & gt; Point to the present a [1], a [1] -- -- -- -- -- & gt; A [2], and you this is so, after removed the 2, a [1] -- -- -- -- -- & gt; A [2], because you are refer to the incoming, lead to actual incoming array a [1] also became a [2]==3, so the result is certainly not correct reference pointer is good, but also with good what to say ~ ~ ~ ~ otherwise is all sorts of pit, then ~ ~ ~ ~ ~ ~ ~