Parse error before string constant?
Hi I am incredibly new to C++ programming and am sure my code is an absolute mess:
Code:
#include <iostream>
#include <stdlib.h>
struct listNode {
int value;
struct listNode *next;
};
typedef struct listNode LISTNODE;
LISTNODE *createList(void);
LISTNODE *addNodeAfter(LISTNODE *list, int node);
LISTNODE *getNextNode(LISTNODE *thisNode);
int setNodeValue(LISTNODE *list, int node, int value);
int getNodeValue(LISTNODE *list, int node, int *value);
main()
{
LISTNODE *listStart=0;
int nodeValue, count;
listStart=createList();
if (listStart == 0) {
cout << "Failed create the list !\n";
}
cout << "Created linked list starting at : " << listStart "\n";
if (!setNodeValue(listStart, 0, 1234)) {
cout << "Failed to set the first node value !\n";
}
if (!getNodeValue(listStart, 0, &nodeValue)) {
cout << "Failed to get the first node value !\n";
}
cout << "The first node has a value of: " << nodeValue "\n";
if (!addNodeAfter(listStart, 0)) {
cout << "Failed to create new node !\n";
}
if (!setNodeValue(listStart, 1, 5678)) {
cout << "Failed to set the second node value !\n";
}
if (!getNodeValue(listStart, 1, &nodeValue)) {
cout << "Failed to get the second node value !\n";
}
cout << "The second node has a value of: " << nodeValue "\n";
for (count=2; count<100; count++) {
if (!addNodeAfter(listStart, count-1)) {
cout << "Failed to create node %i !\n",count+1;
break;
}
setNodeValue(listStart, count, 11*count);
}
getNodeValue(listStart, count/2, &nodeValue);
cout << "Node " << count/2 "has value: " << nodeValue "\n";
return 0;
}
LISTNODE *createList(void)
{
LISTNODE *newList;
newList=(LISTNODE *)malloc(sizeof(LISTNODE));
if (newList != NULL) {
newList->value=0;
newList->next=0;
}
return newList;
}
LISTNODE *addNodeAfter(LISTNODE *list, int node)
{
int count=0;
LISTNODE *thisNode, *nextNode, *newNode;
thisNode=list;
newNode=(LISTNODE *)malloc(sizeof(LISTNODE));
if (newNode == NULL) {
return NULL;
}
newNode->value=0;
while (thisNode != 0) {
if (count == node) {
nextNode=getNextNode(thisNode);
newNode->next=nextNode;
thisNode->next=newNode;
return newNode;
}
count++;
thisNode=getNextNode(thisNode);
}
return NULL;
}
LISTNODE *getNextNode(LISTNODE *thisNode)
{
return thisNode->next;
}
int setNodeValue(LISTNODE *list, int node, int value)
{
int count=0;
LISTNODE *thisNode;
thisNode=list;
while (thisNode != 0) {
if (count == node) {
thisNode->value=value;
return 1;
}
count++;
thisNode=getNextNode(thisNode);
}
return 0;
}
int getNodeValue(LISTNODE *list, int node, int *value)
{
int count=0;
LISTNODE *thisNode;
thisNode=list;
while (thisNode != 0) {
if (count == node) {
*value=thisNode->value;
return 1;
}
count++;
thisNode=getNextNode(thisNode);
}
return 0;
}
I tried compiling and it said I had a "parse error before string constant" error on the lines that are in red.
