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  1. #include <stdio.h>
  2. #include <string.h>
  3. #define MAX_WORDS 10
  4. #define CHAR_STD_MAX 257
  5. void printWords(char words[][CHAR_STD_MAX])
  6. {
  7.     puts("Gotten words: ");
  8.     for(register int x = 0;x<MAX_WORDS;x++)
  9. 	{
  10. 	    puts(words[x]);
  11. 	    }
  12.     puts("");
  13.     }
  14. void findWords(char words[][CHAR_STD_MAX], char *prefix)
  15. {
  16.     int prefixLength = strlen(prefix);
  17.     printf("Searching for words with prefix '%s'",prefix);
  18.     int hitCount = 0;
  19.     for(register int x = 0;x<MAX_WORDS;x++)
  20. 	{
  21. 	    for(register int y = 0;y<prefixLength;y++)
  22. 	    {
  23. 		if(words[x][y] == prefix[y])
  24. 		    {
  25. 			hitCount++;
  26. 			}
  27. 		}
  28. 	    if(hitCount == 3)
  29. 	    {
  30. 		puts(words[x]);
  31. 		}
  32. 	    hitCount = 0;
  33. 	    }
  34.     }
  35. int main (void)
  36. {
  37.     char inputBuff[CHAR_STD_MAX];
  38.     char usrWords[MAX_WORDS][CHAR_STD_MAX];
  39.     char prefix[CHAR_STD_MAX];
  40.     memset(inputBuff,0,sizeof(inputBuff));
  41.     memset(usrWords,0,sizeof(inputBuff));
  42.     memset(prefix,0,sizeof(prefix));
  43.     printf("Enter prefix: ");
  44.     fgets(inputBuff,CHAR_STD_MAX,stdin);
  45.     strcpy(prefix,inputBuff);
  46.     for(register int x = 0;x<MAX_WORDS;x++)
  47.     {
  48. 	printf("Word #%d: ",x+1);
  49. 	fgets(inputBuff,CHAR_STD_MAX,stdin);
  50. 	strcpy(usrWords[x],inputBuff);
  51. 	}
  52.     printWords(usrWords);
  53.     findWords(usrWords,prefix);
  54.     return 0;
  55. } 
  56.  
Success #stdin #stdout 0s 2116KB
comments (?)
stdin
copy 
top
topkek
lowkek
1
2
3
4
5
tokek
7
8
9
10
stdout
copy 
Enter prefix: Word #1: Word #2: Word #3: Word #4: Word #5: Word #6: Word #7: Word #8: Word #9: Word #10: Gotten words: 
topkek

lowkek

1

2

3

4

5

tokek

7

8


Searching for words with prefix 'top
'topkek
https://ideone.com/V1s6jZ
language:
C (gcc 8.3)
created:
9 years ago
visibility:
public

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