Counting Characters And Words

[SNaRe]

hi
i have a problem
i need to do this
for example
i will write
welcome.to programming.welcome
then it will show me this
we use "w" for 21 times
we use "e" for 4 times
we use "l" for 2 time.
etc.
and it will write
"welcome" used for 2 times

in summary it will count the letters if how many letters same for each letters and how many words are same in each words.

[Dave_Sinkula]

Search?

[SNaRe]

i searched ı couldn't find the answer

[Dave_Sinkula]

Did you find any code to start with so that you can post an initial attempt?

[SNaRe]

i wrote counting letters. but ı did it with "goto" function ı must learn writing without "goto".
and ı couldn't find how to write counting words as my first messege

#include<stdio.h>
#include<conio.h>
#include<string.h>
int i,j,say;
main(){
char isim[20];

clrscr();
printf("write sentence = "); 

scanf("%s",isim);

for(i=0;i<strlen(isim);i++)
{ 
for(j=0;j<i;j++){

if(isim[i]==isim[j] || isim[i]==isim[j]+32 ||isim[i]==isim[j]-32) goto atla;}

for(j=i+1;j<strlen(isim);j++) {

if(isim[i]==isim[j] || isim[i]==(isim[j]+32) || isim[i]==isim[j]-32)

say=say+1;

}

printf("%c harfinden = %d tane var.\n",isim[i],say+1); say=0; atla:
}

getch();

return 0;

}

PS:"say" means >count
"isim" means >word
"atla" means jump

[Dave_Sinkula]

Let's try to get you started a little better.

#include <stdio.h>
#include <limits.h>

int main(void)
{
   char sentence[] = "welcome.to programming.welcome";
   int  i, count[CHAR_MAX] = {0}; /* initialize letter count */
   /*
    * Go through the sentence and increment the letter count for each letter.
    */
   for ( i = 0; sentence[i]; i++ )
   {
      ++count [ sentence[i] ];
   }
   /*
    * Display the results.
    */
   puts(sentence);
   for ( i = 0; i < CHAR_MAX; i++ )
   {
      if ( count[i] )
      {
         printf("'%c' : %d\n", i, count[i]);
      }
   }
   return 0;
}

/* my output
welcome.to programming.welcome
' ' : 1
'.' : 2
'a' : 1
'c' : 2
'e' : 4
'g' : 2
'i' : 1
'l' : 2
'm' : 4
'n' : 1
'o' : 4
'p' : 1
'r' : 2
't' : 1
'w' : 2
*/

[SNaRe]

i must learn that <limits.h> it makes works easier ı must work on words now