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Search: Posts Made By: firstPerson ; Forum: C and child forums
Forum: C 5 Days Ago
Replies: 5
Views: 272
Posted By firstPerson
First make a palindrome that is case and punctuation sensitive :

You code revised a little :

#include <string.h>

bool palindrome (const char *s)
{
int index = 0, length = 0;
length =...
Forum: C 7 Days Ago
Replies: 1
Views: 206
Posted By firstPerson
Sure :

//declare char *password = "hello";
//ask user for the password
//check if( strcmp(userInput,password) == 0 )
//if so the let him through
//else exit program
Forum: C 8 Days Ago
Replies: 3
Views: 483
Posted By firstPerson
You don't. You let the pro handle it, ahem, ahem.
Forum: C 9 Days Ago
Replies: 4
Views: 322
Posted By firstPerson
<quote>So basically I want to be able to stick a few zeros in front of the smaller binary numbers.

Check the length, while(binary.length mode eight != 0 ) addToFront('0');
Forum: C 10 Days Ago
Replies: 2
Views: 256
Posted By firstPerson
You need to check through every element in the array to ensure that there is no repetition right ? So if the array was of size n, then to ensure that there is no repetition inside the array, you need...
Forum: C 11 Days Ago
Replies: 4
Views: 254
Posted By firstPerson
Wow over 500 lines for a determinant. Maybe you should be a teacher?

Seriously, I wouldn't want use that function to calculate the determinate, becuase I would have to do this :...
Forum: C 13 Days Ago
Replies: 7
Views: 381
Posted By firstPerson
They didn't like that one either.
Forum: C 13 Days Ago
Replies: 4
Views: 290
Posted By firstPerson
aww man. I though some n00b came up with this title. I should have
known. This is funny though.
Forum: C 13 Days Ago
Replies: 7
Views: 314
Posted By firstPerson
>>But this looks ugly and I had to use a separate variable.

I think that looks beautiful. In fact you can just make a function that does that, and so it will be in a sense a one liner.

I don't...
Forum: C 15 Days Ago
Replies: 7
Views: 381
Posted By firstPerson
In c ( or C++) : 0 is false, and any other number is true.
Forum: C 17 Days Ago
Replies: 6
Views: 390
Posted By firstPerson
This (http://gmplib.org/) is a good library. Try inputting 500!
in their sample program and see what you get.


P.S : its factorial and not fectorial
Forum: C 20 Days Ago
Replies: 3
Views: 381
Posted By firstPerson
You need to do a little more :


int LoadBitmap(const char* filename)
{
GLubyte* pixels;
HBITMAP hbmp;
BITMAP bmp;
GLuint size;
GLenum format;
Forum: C 23 Days Ago
Replies: 4
Views: 2,739
Posted By firstPerson
You put (Nov 28th 2009):




He put ( Jul 16th, 2004 ):



See the problem?
Forum: C 23 Days Ago
Replies: 1
Views: 350
Posted By firstPerson
don't use the sqrt function. compare the squared distance.
Forum: C 24 Days Ago
Replies: 2
Views: 272
Posted By firstPerson
Yep, not unless you obscure the meaning of "sorting".
Forum: C 26 Days Ago
Replies: 1
Views: 486
Posted By firstPerson
Disregarding the header and the bottom of the table and just
considering the inside of the table you can simply just do this :


for(int i = Max; i >= Min; --i){
//print i
...
Forum: C 27 Days Ago
Replies: 12
Views: 768
Posted By firstPerson
You have 1 extra comma in your array initialize list.

And this code :

char i = rand(letters[i]);


is wrong. rand does not take anything it its parameter.

This is how to use it.
Forum: C 28 Days Ago
Replies: 12
Views: 768
Posted By firstPerson
Did you try that out ? I see problems with that.
Forum: C 33 Days Ago
Replies: 12
Views: 768
Posted By firstPerson
>>PS: i already searched on the internet

Then obviously you haven't searched at daniweb.

Anyhow, do you first know how to generate a number from a min to max?
Forum: C Nov 16th, 2009
Replies: 4
Views: 456
Posted By firstPerson
If practice is what you want then

google1 (http://hkn.eecs.berkeley.edu/~dyoo/cs3/recursion-problems.pdf)

google2 (http://hkn.eecs.berkeley.edu/~dyoo/cs3/recursion-problems-2.pdf)
Forum: C Nov 16th, 2009
Replies: 9
Views: 396
Posted By firstPerson
Its undefined, google sequence points.

Aia I like your avatar.
Forum: C Nov 14th, 2009
Replies: 2
Views: 660
Posted By firstPerson
You could sort the array and the check if adjacent values are the same.
Forum: C Nov 14th, 2009
Replies: 8
Views: 557
Posted By firstPerson
Also, if the numbers aren't too far apart, then what you could do
is get the average of the 3 numbers, and find the number that is closest
to the average. This will work long as the number aren't...
Forum: C Nov 3rd, 2009
Replies: 2
Views: 207
Posted By firstPerson
You mean the input is something like this ?

<enter fraction > 123/452


And its read as a string.

If so then separate the string into 2 components the left side before the '/' character...
Forum: C Oct 26th, 2009
Replies: 1
Views: 208
Posted By firstPerson
Sounds like H.W. Try googling it up, and read a couple articles and
post what you think the answer should be, and from there we could determine if you got it( from our opinion)
Forum: C Oct 26th, 2009
Replies: 3
Views: 171
Posted By firstPerson
So by now you should know that you need nested loop, right?
since there are 3 rows, your outer loop should go up to 3.

Now for your nested loop. What you can have is have 2 for loop inside the ...
Forum: C Oct 26th, 2009
Replies: 3
Views: 171
Posted By firstPerson
* * * * * # # # 1
* * * * # # # # 2 ROW
* * * # # # # # 3

realize that there are 5 '*' the 4 '*' then 3 '*' after each line.
On the other side, there are 3 '#', then 4 '#' then 5 '#'.

What...
Forum: C Oct 16th, 2009
Replies: 5
Views: 301
Posted By firstPerson
Haven't tested it yet, but it could be similar to this :


int M = 5;
int i = 1;
while(i <= M) cout << i++ <<" "; //print from 1 to 5
while(--i > 0) cout << i << " "; //print from 4 to 1
Forum: C Oct 13th, 2009
Replies: 14
Views: 512
Posted By firstPerson
Actually there is only 1 index, which is 0 in char A[1];
A[0] = 'a'; //ok
A[1] = 'b'; //bug
Forum: C Oct 5th, 2009
Replies: 5
Views: 442
Posted By firstPerson
what exactly do you mean by distinct prime factor?
Forum: C Oct 3rd, 2009
Replies: 3
Views: 269
Posted By firstPerson
Get started.


int main()
{
//Create array
//use a for loop to ask user for input
// for i from 0 to array size cin >> myArray[i];
//create a sum,average, high and low...
Forum: C Oct 2nd, 2009
Replies: 5
Views: 698
Posted By firstPerson
where is c initialized ?
Forum: C Sep 29th, 2009
Replies: 2
Views: 384
Posted By firstPerson
Create two int variable.
Ask user for input
Check if input is valid
if so the proceed else go back to get user input
start a for loop from i = 0; i < L;
start another loop ( nested loop ) that...
Forum: C Sep 29th, 2009
Replies: 2
Views: 182
Posted By firstPerson
sort the array.
And from there see which value occurs the most.
Forum: C Sep 18th, 2009
Replies: 11
Views: 430
Posted By firstPerson
Yes, structure goes by units of 4.
Forum: C Sep 18th, 2009
Replies: 8
Views: 618
Posted By firstPerson
int cnt = 0;

for infinite loop
{
//do stuff
if(//do stuff is what i need) // then break;
else cnt++;

//if cnt is above the limit then break;
}
Forum: C Sep 17th, 2009
Replies: 17
Views: 579
Posted By firstPerson
sizeof(array)/sizeof(double) ?
Forum: C Sep 14th, 2009
Replies: 7
Views: 905
Posted By firstPerson
This thread is hilarious.
Forum: C Sep 14th, 2009
Replies: 8
Views: 685
Posted By firstPerson
Have a left, middle, and end variable. Make middle static.

Move left up 1, move end down 1. If left == mid || right == mid then stop.
Forum: C Aug 31st, 2009
Replies: 19
Views: 1,032
Posted By firstPerson
@OP : is the God dam a typecast to pointers, because you hate them?
Showing results 1 to 40 of 61

 


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