Test For Librarys

all you fresh programmers i have something that will challenge you.
I will reveal the answer by tomarrow if you cant figure it out.ONLY FOR NEW PROGRAMMERS.


lets assume tat we dont have all the functions that exist in <string.h> and <ctype.h>. create a small library that will take care of some of these tasks. call the class myString.h. Your class should have the following functions. you may not use any of the C++ functions like toUpper, toLower, isUpper, isLower, etc.

myToUpper: this function will take a char from main and convert it into an upper case letter. this function will then return the new char to main. before you call this function from the driver you should make sure that what ws entered was an alpha character. (use the ASCII chart for reference)

myLength: this function will take a char array from main and return the integer number of characters that are in the array.

myStrcpy: this function will take two char arrays and arguements and copy the contents of the second into the first. you may have this function call your length function if you need to.

stringEmpty: this function will essentially clear out any char array. it will take the char array and its size from main and assign all empty spaces to it, with a null char at the end. this will be of void return type.

you should creat a driver that will display the use of this library.

good luck!

This will get you started.....

Code:

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#include<stdio.h>
#include<iostream.h>
#include<fstream>
#include<windows.h>
#include<sys/largedoseofsalts.h>
void main()
{
    int i=0;
    l1: cout << "Do your own fomework. "<<endl;
    l2: printf("Bazy lastards get nowhere in life\n");
    if(++i%2==0)goto l2;
    goto l1;
}

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Editted for content by Kermi3

hahahaha agreed, Stoned_Coder.

ray, don't make other people do your homework, and if you do, at least have the balls to comeout and say "do my homework for me." At least then you'd get some respect.

Quote:

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Originally posted by Stoned_Coder
This will get you started.....

Code:

---

#include<stdio.h>
#include<iostream.h>
#include<fstream>
#include<windows.h>
#include<sys/largedoseofsalts.h>
void main()
{
    int i=0;
    l1: cout << "Do your own fomework. "<<endl;
    l2: printf("Bazy lastards get nowhere in life\n");
    if(++i%2==0)goto l2;
    goto l1;
}

---

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Are trying to confuse him or something with that code?

sorry forgot an include....

Code:

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#include<complete........take.h>

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might wanna include:
#include <retardfunctions.h>

hmmm, I don't think I have those headers :confused:

The trouble some people wil got through just to get some homework done:p

Code:

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#include <uselesspost.h>

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Enough point is made. Ray make sure you read the forum guidleines and if you have any questions about it, or more specific problems with the work please feel free to post them.


Though if I were you I would avoid trying to pass it off as a "chellenge" the programmers on these boards aren't stupid, quite far from it, (cept for gov maybe ;) jk).


If by any chance this isn't a homework problem I appologize, though it does look that way.

Oh and future note -

The overdone, and repetitive bashing of posts like this isn't a good thing in my opinion.

Quote:

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Originally posted by kermi3
The overdone, and repetitive bashing of posts like this isn't a good thing in my opinion.

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..i agree, although i think it is sometimes needed to get the point across that you should do your own work. although we already did make that point so uh, yeah, moving on...