I recently got into programming and I just learned about Linked Lists. I know how to assign individual elements like char
or int
in a node in a Linked List.
I was trying to assign a char
array in a single node, and then for each node print the elements of the array.
Here is the part of my code in which I have tried to do the above:
node* ReadList() {
node *head = NULL, *n, *m;
char data[20], c;
bool lmfao = false;
int i;
for (i=0; i<20; i++) {
c = getchar();
if (c == ' ') break;
data[i] = c;
}
n = new node;
n->next = NULL;
n->info = data[];
head = n;
while (!lmfao) {
for (i=0; i<20; i++) {
c = getchar();
if (c == ' ') break;
if (c == EOF) lmfao = true;
data[i] = c;
}
if (!lmfao) {
m = new node;
n->next = m;
m->info = data[];
m->next = NULL;
n = m;
}
if (lmfao) {
m = new node;
n->next = m;
m->info = data[];
m->next = NULL;
}
}
return head;
}
For the sake of this example lets say that the series of letters is not longer than 20 characters.
When I try to compile this I get the error message:
test.cpp:23:18: error: expected primary-expression before ']' token
test.cpp:38:21: error: expected primary-expression before ']' token
test.cpp:47:21: error: expected primary-expression before ']' token
I have tried to use data
instead of data[]
but then i get this:
test.cpp:36:16: error: invalid conversion from 'char*' to 'char' [-fpermissive]
which I totally understand, because I tried to convert a pointer to a char
value.
Either way I have no clue as to what I can do to assign the entire array in a single node.
Assigning a single element in each node would not work for what I'm trying to do.
Any suggestions?
Thanks in advance.
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