第一次发布到此网站。我正试图写一个Pig拉丁翻译程序，在删除字符串中每个单词的第一个字符并将其附加到单词末尾时遇到了困难。如果有人能给我任何建议，我将不胜感激。但是我试着不去改变我已经拥有的太多。就字符串函数而言，我仅限于使用strcpy、strcmp、strlen和strtok，因为我只是一个综合课程的学生。

# include <stdio.h>

# include <string.h>

void main (void)
{
 char sentence[81]; /* holds input string */
 char *platin;   /* will point to each word */

 printf ("This program translate the words in your sentence.\n");
 printf ("Type end to finish.\n");

 do  /* for each sentence */
    {
     printf ("\n\nType a sentence until 'stop': \n ");
     gets (sentence);

        platin = strtok (sentence, " ");
     while (platin != NULL)  /*Moves translator from word to word */
            {

                if (strchr("aeiouAEIOU", *platin)) /*Checks for vowels */
                    {

                    printf(" %sway ", platin);
                    }

                else if (strchr("bcdfghjklmnpqrstvwxyzBCDFGHJKLMNPQRSTVWXYZ",*platin))
                    {
                    printf(" %say", platin);    
                    }

             platin = strtok(NULL, " ");

             }
 } while (strcmp(sentence, "stop") != 0 );

}