/* gcc -Wall -ansi -o slova slova.c */
#include <stdio.h>
#include <string.h>
#define N 256
void scanstring(char *s)
{
char c=' ';
int i=0;
c = getchar();
while (c != '\n' && c != EOF && i<N)
{
s[i++] = c;
c = getchar();
}
s[i]='\0';
}
void main(void)
{ char s1[N];
char s2[N];
char s3[4*N]="";
char delimiters[]=" ";
char glasnye[]="aeiouy";
char soglasnye[]="bcdfghjklmnpqrstvwxz";
char* token;
/* snachala vvodim stroki s1 i s2 */
printf("Vvedite pervuyu stroku: ");
scanstring(s1);
printf("s1=\"%s\"\n",s1);
printf("Vvedite vtoruyu stroku: ");
scanstring(s2);
printf("s2=\"%s\"\n",s2);
/***************/
/* function strtok vozvrashaet ukazatel' na slova
pri etom stroka s1 budet 'razrushena'
*/
token = strtok (s1, delimiters); /* token => words */
while(token!=NULL)
{
if(memchr (glasnye, (char)token[0], strlen(glasnye)) != NULL)
{
if(strlen(s3)>1) sprintf(s3,"%s %s",s3,token);
else sprintf(s3,"%s",token);
}
token = strtok (NULL, delimiters);
}
/***********************/
token = strtok (s2, delimiters); /* token => words */
while(token!=NULL)
{
if(memchr (soglasnye, (char)token[0], strlen(soglasnye)) != NULL)
{
if(strlen(s3)>1) sprintf(s3,"%s %s",s3,token);
else sprintf(s3,"%s",token);
}
token = strtok (NULL, delimiters);
}
printf("---------------\n");
printf("s3=\"%s\"\n",s3);
}
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