data structures using *pcopy_str *pstrpstr++pcopy_str++*pcopy_str '\ 'printf("\ the copied text is ")while(*pcopy_str !'\ 'printf("% "*pcopy_str)pcopy_str++return output enter the string programming the copied text is programming write program to concatenate two strings #include #include int main(char str [ ]str [ ]copy_str[ ]char *pstr *pstr *pcopy_strclrscr()pstr str pstr str pcopy_str copy_strprintf("\ enter the first string ")gets(str )printf("\ enter the second string ")gets(str )while(*pstr !'\ '*pcopy_str *pstr pcopy_str++pstr ++while(*pstr !'\ '*pcopy_str *pstr pcopy_str++pstr ++*pcopy_str '\ 'printf("\ the concatenated text is ")while(*pcopy_str !'\ 'printf("% "*pcopy_str)pcopy_str++return output enter the first string data structures using by enter the second string reema thareja the concatenated text is data structures using by reema thareja