P=p - & gt; Next;
}
Return ok;
}
The status getelem (sqlist L, int I)
{
int j;
Noa q=L.h ead;
If (max{
Cout & lt; <"I is the error" & lt; Return the error;
}
The else
for (j=1; j <=I; J++)
{
Q=q - & gt; Next;
}
Cout & lt; Return ok;
}
The status locateelem (sqlist L, typeelem e, int c)
{
C=1;
Noa q=L.h ead - & gt; Next;
While (q - & gt; The data!=e)
{
Q=q - & gt; Next;
c++;
}
If (c & gt; L.l eng)
{
Cout & lt; Return the error;
}
The else
{
Cout & lt; <"The potition is" & lt; Cout & lt; Return ok;
}

Old folks, I want to consult in the locateelem function I wrote when I input the value of the linear table: no, I want to output the if (c & gt; L.l eng)
{
Cout & lt; Return the error;
} code how

CodePudding user response:

 # include 
#include 
using namespace std; 
# define ok 0 
# define the error - 1 
# define Max 6 

Typedef char typeelem; 
Typedef int the status; 

Typedef struct no 
{
Struct no * next; 
Typeelem data; 
} noe, * noa; 

Typedef struct noc 
{
Noa tail and head; 
Int leng. 
} sqlist; 

The status initlist (sqlist & amp; L);//create an empty chain linear table 
The status shuzhi (sqlist & amp; L);//to create the Max size chain table table 
The status traverselist sqlist (L);//to traverse the chain table 
The status getelem (sqlist L, int I);//in the chain table will remove the element I 
The status locateelem (sqlist L, typeelem e, int c);//in the chain in the table to find the value of e values of the nodes and for the first c 
The status listinsert (sqlist & amp; Int L, d, typeelem a);//chain table insert value 
The status listdelete (sqlist & amp; L, typeelem b);//delete the value of b node 

Int main () 
{
Sqlist L; 
Int I, d, c; 
Typeelem e, a, b; 
Initlist (L); 
Cout & lt; <"Put Max=" & lt; Shuzhi (L); 
Cout & lt; <"Traverselist" & lt; Traverselist (L); 
Cout & lt; <"Put the I from 1 -" & lt; cin> i; 
Getelem (L, I); 
Cout & lt; <"Seek number c and elem e" & lt; cin> e; 
Locateelem (L, e, c); 

Return ok; 
} 
The status initlist (sqlist & amp; L) 
{
L.h ead=new noe [1]. 
if(! L.h ead) 
{
Cout & lt; <" \ bfailure to open up space "& lt; Return the error; 
} 
The else 
L.t ail=L.h ead; 
L.l eng=0; 
} 
The status shuzhi (sqlist & amp; L) 
{
Noa q; 
L.l eng=Max; 
For (int I=0; I & lt; L.l eng; I++) 
{
Q=new noe [1]. 
if (! Q) 
{
Cout & lt; <"Failure to open up space" & lt; Return the error; 
} 
cin> Q - & gt; nullnullnullnullnullnullnullnullnullnullnullnullnullnullnullnullnullnullnullnullnullnullnullnullnullnullnullnullnullnullnullnullnullnullnullnullnullnullnullnullnullnullnullnullnullnullnullnullnullnullnullnullnullnullnullnullnullnullnullnullnullnullnullnullnullnullnullnullnullnullnullnullnullnullnullnullnullnullnullnullnullnullnullnullnullnullnullnullnullnullnullnullnullnullnullnullnullnullnullnullnullnullnullnullnullnullnullnullnullnullnullnullnullnullnullnullnullnullnullnullnullnullnullnullnullnullnullnullnullnullnullnullnullnullnullnullnullnullnullnullnullnullnullnullnullnullnullnullnullnullnullnullnullnullnullnullnullnullnullnullnullnullnullnullnullnullnullnullnullnullnullnullnullnullnullnullnullnullnullnullnullnullnullnullnullnullnullnullnullnull