frogboy77

{} braces around your loop

Is there a reason you are not permitted to use strings and a simple loop?

for the first question google SRAND line 42 you create an array of ints then on line 45 you attempt to read a value to this array without specifying which location in the array you want to store it. I think you want to take in the digits of the …

Why do you have 2 loops when you just add to sum after line 16. This can be easily done without the need for arrays.

Tradition.

The only reason i have came across for a function with nothing sent to it and no return is output to the console. Google [B]cout[/B].

In what way?

What error are you getting?

For b) what about [CODE]((1 + (rand() % 5)) * 2)+1;[/CODE]

[CODE]#include <iostream> #include <string> using namespace std; bool is_pal(string a) { int b=a.length(); for(int i=0;i<(b/2);++i) if(a[i]!=a[b-i-1])return false; return true; } int main() { string s; cout<<"Please enter a string:\n"; cin>>s; if(is_pal(s)) cout<<"This is a palindrome.\n"; else cout<<"This is not a palindrome.\n"; return 0; }[/CODE]

And your question is?

Why the { on line 27? What if n%10=1? i.e n=11 or 21? EDIT Beat me to that Nick:) I have also been led to believe goto is BAD. A while or do while loop may be better.

I think this is what you need. [URL="http://www.daniweb.com/software-development/cpp/threads/78223"]here[/URL]

line 21 change poolsize to volume

@ mzimmers nothing (but it's just a guess).

why use double for a factorial problem?

I think he is referring to [URL="http://en.wikipedia.org/wiki/Letter_frequency"]this[/URL].

[QUOTE]If you're like me and enjoy Steam's service (not having to mess with DVDs and CDs),[/QUOTE] [URL="http://www.bbc.co.uk/news/technology-15690187"]http://www.bbc.co.uk/news/technology-15690187[/URL]

Does "friend" mean teacher?

Well it is difficult to kill 127 of one's schoolmates without one. DUH.

You have far too much time on your hands.

Sometimes?

You're in over your head. Get a book and start reading. :)

1 Where are your #includes and namespace? 2 What is str.length (why would that give you the size of k)? 3 Where is your output line? EDIT If this is a snippet ignore 1, if not you need to check your braces and there is no return statement.

[QUOTE]I a still confused, maybe I am looking too much into it, but I am so lost. Please someone help me.[/QUOTE] No what you mean to say is "Please someone do it for me." Much more precise. (see i have already helped)

It is repeating the loop. Try a couple of cout lines to find out where you're going wrong(ie right before line 21).

works fine for me with the mentioned changes

The world has lost a salesman (admittedly a good one).

I doubt she's going to do everything for you. Unless she's in a really really really good mood.

you could try [CODE]srand(time(NULL));[/CODE] worked in the past for me but hey i'm not good at this so "pinch of salt".

691200

line 3 remove the .h line 38 remove the void

English rioting for no apparent political reason, more a case of get what you can while the going is good. Does it get much worse than [URL="http://www.bbc.co.uk/news/magazine-14487982"]this[/URL]? Is society really broken?

I didn't realise there was an age limit. Could you let me know what it is. I'm 3 years old by the way.

[QUOTE]I don't do graphics. My expertise is in back-end development.[/QUOTE] [URL="http://www.transforminglives.co.uk/buttock-implants.html?incoming=googlead&gclid=CLLYiMzrgasCFeYmtAodpFf70g"]Like this?[/URL]

[QUOTE]42% of Brits have not sent a snail mail letter in the last six month[/QUOTE] that would have been true for me before email [QUOTE]51% of British workers would rather send an email than pick up the phone to a colleague, whereas only 24% would do the rather do the …

you are replacing tmp every time you compare 2 values. ie on the very last check if person[9]>person[8](or nine in this case, checking against itself) you replace the value. this doesn't mean it was the biggest of all. one loop should be sufficient for this task.

I doubt anyone will help you without some sign you have attempted the problem yourself. Even if someone were so charitable (i.e stupid) your description of the problem is a little vague. Go away make an effort and come back with a specific problem.

That's good its the equivalent of $10.23 here.

At what point does conciseness become more important than readability, or vice-versa (given that there is no difference in performance)? Is there an element of snobbery amongst programmers to certain techniques or are certain things just purely bad practice?

In line 23 if I enter 100+99 why would the second character in the string be an operator? Line 25 in the second i believe chars are compared with '' not "" edit: that's single not double quotes (though i think this project may be flawed at the planning stage)

@sergent RUN FOR THE HILLS!

[QUOTE]No doubt, the easiest language to write a compiler for is Brainf*ck. Writing an interpreter for this language is probably gonna require less lines of code that the "Hello World" program in Brainf*ck.[/QUOTE] That's pretty strange. Then again so is [URL="http://en.wikipedia.org/wiki/Fractran"]this[/URL].

I think i prefer atheism on the basis that spending eternity in hell sounds pretty bad but spending eternity in a place with all the "good" people sound like the christmas day with the family ad infinitum.:scared:

I would consider making 2201 posts in 2 months an obsession or something more malicious. (i.e spammer or very lonely person)

I wrote this test code trying to work out a problem. The code gives the correct answer for the example (zero) but to understand the problem i need to understand what the code is doing on a sort of step by step basis. In other words how to do it …

The problem is the poor(including myself) don't have the will and drive of the rich, otherwise we'd have taken all they've got by now.

I watched every second. I am never prouder than the occasions where i partly finance an event for people i don't know or will probably ever meet. Proud to be British.

The search for his Mac or listening to him tell you about it?

I can dance in my lounge for free, and look like an idiot (not very often), why would i pay for the privilege?