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I would like to print a multiplication table, with the dimension n given as input. I attached how the table looks like for n=7.

How do you output the character "-" in that sequence? The first and...

Please ignore this as I've found the others.

malloc wasn't checked to see if it returned a NULL pointer and line 17 should be
"list->next != NULL".

List points to the first element in the list.
All the nodes is intended to be allocated with malloc.

The task is to insert the integer toinsert into the list before the node containing before....

A programmer thinks dynamic memory management is too fragile and subject to memory leaks, and prefers the following way of allocating new objects:


typedef struct {

int year;
int month;
int...

Hang on, if y was incremented twice how come for inputs x=2,y=3, y is 4 and not 5? Why was y incremented twice for y=-2 (to get zero) but not for y=3?

oops thanks!

@anduril462: I've already tried this by hand, first thing I did. And I've made many attempts, ran the code etc

I have one more of these:



#include <stdio.h>


#define min(a,b) ((a) > (b) ? (b) : (a))
#define inc(a) a++
#define mult(a,b) (a * b)

#include <stdio.h>
#define next(x) x+1
#define max(x,y) x >= y ? x : y


int a = ..;
int b = ..;
void main(void) {

Suppose you have a list defined by the following type, in which every node is intended to be allocated by malloc:



typedef struct intlist_struct intlist_t;

struct intlist_struct {
...

Yes they are.

thanks for that. i visited Stack (abstract data type) before but this page is much better.

Suppose function f calls function g, which in turn calls other functions. How does function g know where it should return to when its task is done?

I know a stack space is created at every...

:D

Just to be extra sure.....malloc will stay for the duration of the program until it's "freed" right?

And you would do it like this:



int *sort_array;

Then how do I return an array??? :S

I have to pass a pointer from main??? There has to be another way....

My function prototype is:


int* sort_leaders(int , int , int *, unsigned int);

I have an array called "sort_array[10]" that I want to return.

I do this by simply putting at the end of the...

That's how the code was given to us. But anyway I think I got it, I'll see how it goes.

I'm working on a project that involves double pointers INSIDE a struct, and I'm kinda confused.


typedef struct block {

unsigned int start_address;
unsigned int...

yeah i just tried that. thanks.

if ( opcode == (0x0) || (0x1)|| (0x2) || (0x4)|| (0x6)|| (0x1)) {

//blah


}

I get a warning saying: Use of logical "||" with constant operand. ...

If I am reading input from a file such as


1 2 3 4 5

How do I get my program to register each number as separate input?

Thanks