#include <stdio.h>
#include <string.h>
int main(int argc, char* argv[])
{
char str[256] = "aabbbrraaacccaaddaabbbbrrrraaa\0";
printf("%s\n",str);
bool found = false;
for (int i = 0; str[i] != '\0' && !found; i++)
{
int count = 0;
for (int j = i+1; str[j] != '\0' && !found; j++)
if (str[j] == str[i])
{
found = false; char pchars[] = "ab";
for (int k = i+1; k <= j-1 && !found; k++)
found = strchr(pchars,str[k]) ? 1 : 0;
}
}
if (found != false)
printf("okey...\n");
}