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PO
primarykey
Id
13552633
data
AcceptedAnswerId
0
AnswerCount
0
ClosedDate
CommentCount
3
CommunityOwnedDate
CreationDate
2012-11-25T15:51:15.900
FavoriteCount
0
LastActivityDate
2012-11-25T17:10:58.370
LastEditDate
2012-11-25T17:10:58.370
LastEditorUserId
1003575
OwnerUserId
1003575
ParentId
13552582
PostTypeId
2
Score
3
ViewCount
0
LastEditorDisplayName
text
Body
First of all The following code is wierd <pre><code>char getname(Record *names){ return names; } int getage(Record *ages){ return ages; } </code></pre> I do not see any real need for the above function. even these lines <pre><code>ptr->name=getname(p); ptr->age=getage(p); </code></pre> you can relace them with <pre><code>ptr->name=s; ptr->age=n; </code></pre> The following function contains many errors and strange codes: <pre><code>static void insert (Record *p, char *s, int n) { //p[(*)] = malloc(sizeof(person)); /*static int nextfreeplace = 0;*/ Record *headptr = NULL; while(!reached_eof(p)){ /* allocate heap space for a record */ ptr =(Record*) malloc(sizeof(Record)); if(ptr == NULL){ abort(); printf("memory allocation fail"); exit(1); }else{ printf("memory allocation to person - %s - \n", s); } </code></pre> Why you are using while loop. and you missed the definition of ptr pointer and you have note communicate the neaw header at the end of the function. here after how you can fix it: <pre><code>static void insert (Record **header, char *s, int n) { Record *ptr; ptr =(Record*) malloc(sizeof(Record)); if(ptr == NULL){ abort(); printf("memory allocation fail"); exit(1); }else{ printf("memory allocation to person - %s - \n", s); } ptr->name=s; ptr->age=n; /* link new object into the list */ ptr->next=*header; *headptr=ptr; } </code></pre> And in your main function: <pre><code>int main(int argc, char **argv) { int i= 0; Record *p, *headptr=NULL; for (int i=0; i < 7; i++) { insert (&headptr, names[i], ages[i]); /* do not dereference the pointer */ } for (int i=0; i < 7; i++) { /* this will print from array*/ printf("From array The name is: %s, the age is:%i\n", p[i]->names, p[i]->ages); } for (p=headptr; p!=NULL; p=p->next) { /* this will print from linked list*/ printf("From linked list The name is: %s, the age is:%i\n", p->names, p->ages); } } </code></pre>
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singulars
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1. This table or related slice is empty.
PostParentId
1. POPut array items in a list and print out the list items in C
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1. PTAnswer
UserLastEditorUserId
1. USMOHAMED
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1. USMOHAMED
plurals
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1. POPut array items in a list and print out the list items in C
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