Help with programming

    #include <iostream>
    #include <stdlib.h>
    #include <cstdlib>
    #include <cmath>
    
    char isvowel(char);
    using namespace std;
    
    int vowelCount;
    
    int main()
    {
        char input[200];
            for(int i = 0; i < 200; i++){
                    input[i] = '\0';
            }
          
            printf("\n\nInput a sequence of characters (200 maximum)...");
            cin.getline(input, 200);
          
            printf("\nYou input '%s'\n", input);
          
            cout << isvowel(input) << endl;;
          
        printf("\nVowels found: %u", vowelCount);
        system("Pause");
        return 0;
    }
    
    char isvowel(char j)
    {
         int j;
         char v[12]={'A','a','E','e','I','i','O','o','U','u','y','Y'};
         for(int j = 0; j < 12; j++){
                                            if(input[i] == vowels[j]){
                                                    printf(" matches found.");
                                                    vowelCount++;
                                                    break;
                        }
                                                  
                                    return isvowel;
    }


Thank you guys in advance --- I need to input a sequence and give out the number of vowels used in that sequence. All help is appreciated.

    #include <iostream>
    #include <stdlib.h>
    #include <cstdlib>
    #include <cmath>
   
    char isvowel(char);
    using namespace std;
   
    int vowelCount;
   
    int main()
    {
        char input[200];
            for(int i = 0; i < 200; i++){
                    input[i] = '\0';
            }
         
            printf("\n\nInput a sequence of characters (200 maximum)...");
            cin.getline(input, 200);
         
            printf("\nYou input '%s'\n", input);
         
            cout << isvowel(input) << endl;;
         
        printf("\nVowels found: %u", vowelCount);
        system("Pause");
        return 0;
    }
   
    char isvowel(char j)
    {
         int j;
         char v[12]={'A','a','E','e','I','i','O','o','U','u','y','Y'};
         for(int j = 0; j < 12; j++){
                                            if(input[i] == vowels[j]){
                                                    printf(" matches found.");
                                                    vowelCount++;
                                                    break;
                        }
                                                 
                                    return isvowel;
    }

that code doesnt compile - We're you just repasting?

Why aren't you using any of C++'s object oriented features?

You might as well fucking be using C

I fucking hate people like you.

I want to use the object oriented stuff - but my assignment says it has to specifically be a  user oriented function. Which is asinine I know...

Please don't think what you're learning has anything to do with ``user-oriented'' or even ``object-oriented''.
Instead, learn how to do this with a basic FORCED ONE-LINER first.

Anyways, the program you're using can't even handle a string over 200 characters long? What Gives?

It doesn't compile for me. How do you know it cant take 200 characters?

>>1,5,8
Please read http://ftp.gnu.org/gnu/coreutils/

>>1,5,8
Please refer to this http://ftp.gnu.org/gnu/coreutils/

>>9
>>10

What exactly do these do?

Please read http://www.nambla.org

Sorry it took so long, here's your code, fixed and all.
while read p; do echo $p| sed -e 's/[!aeiouy]//gI'; done

#include <stdio.h>

int main(){
  int k = 0x1104111;
  char s[200]="\0", *c=s; 
 
  fgets(s+1,200,stdin);
  while(*++c)
   *s+=(k>>(*c-((*c>96)<<5)-65))&1;
  printf("%d", *s);

  return 0;
}

>>13
>>14

Wow thank you guys for the help but I have no idea how to use this code :( - Similarly I have to make this a user defined function. Thanks for your help though I guess im hopeless with this part...

>>12

Please read www.stormfront.org

second one is c code, you compile and run it. duh.

>>14

Ok I input this code and it works great thanks! But I just need to separate it so it parses from one input to a external function :|.

#include <stdio.h>
#define isvowel(c)((c)=='a'||(c)=='e'||(c)=='i'||(c)=='o'||(c)=='u')
int main(){int c,n=0;l:c=getchar();if(c!=EOF&&c!='\n'){if(isvowel(c|0x20))n++;goto l;}printf("%d\n",n);}

>>18

#include <stdio.h>

#define magic 0x1104111

int isvowel(char *s){
  char *c=s-1,k=0;
  while(*++c)
   k+=(magic>>(*c-((*c>96)<<5)-65))&1;
  return k;
}

int main(){
  char s[200]; 
  printf("%d", isvowel(fgets(s,200,stdin)));
  return 0;
}

>>19
>goto
BAD PRACTICE

>>20

Thank you so much :D

>>22
if you actually turn this in then you will be fucked...
it's obvious that you didn't do it yourself

>>1,23
That's not entirely true, they just need to turn in the references. Not like most /prog/ professors know of this board or anything.

>>24
if he turns in an obfuscated program the professor will realize something is up

>>25
obfuscated? the code is as simple as possible. My only concern is other students can write similar codes. you have to add some comments OP

>>26
I guess he is a php programmer. Even a hello world program would be too complicated for him.

What the fuck do you want us to do? You didn't say if there are any errors. Also, by sequence do you mean string/array?

#define VOWELFLAG (1 << ('a' - 'a') | \
                   1 << ('e' - 'a') | \
                   1 << ('i' - 'a') | \
                   1 << ('o' - 'a') | \
                   1 << ('u' - 'a') | \
                   1 << ('y' - 'a'))

#define ISVOWEL(c) (isalpha(c) && (VOWELFLAG & (1 << (tolower(c) - 'a'))))

bool isVowel(char letter,bool isLast = false)
{
  switch (letter)
  {
  case 'A':
  case 'E':
  case 'I':
  case 'O':
  case 'U':
    return true;
  case 'Y':
    return isLast;
  default:
    return false;
  }
}

>>29

How do you use that font? I fucked up >>30

>>20
I have never seen anything this beautiful.
Before I go back to /b/ I must ask:
Are you a wizard?

>>32
Before I go back to /b/
Why in the world would you subject yourself to being in that hellhole?

<--- check my dubs

>>31
[code][/code]

>>34
>>35
Double fail!