# include < iostream >
# include < cstring >
using namespace std ;
int main ()
{
char str1[ 100 ], str2[ 100 ], res1[ 100 ], res2[ 100 ];
int i, j, k;
cout << " Introduceti primul sir: " ;
cin. getline (str1, 100 );
cout << " Introduceti al doilea sir: " ;
cin. getline (str2, 100 );
k = 0 ;
for (i = 0 ; str1[i] != '\0' ; i++)
{
for (j = 0 ; str2[j] != '\0' ; j++)
{
if (str1[i] == str2[j])
break ;
}
if (str2[j] == '\0' )
res1[k++] = str1[i];
}
res1[k] = '\0' ;
k = 0 ;
for (i = 0 ; str2[i] != '\0' ; i++)
{
for (j = 0 ; str1[j] != '\0' ; j++)
{
if (str2[i] == str1[j])
break ;
}
if (str1[j] == '\0' )
res2[k++] = str2[i];
}
res2[k] = '\0' ;
cout << "Primul sir fara caracterele comune cu al doilea: " << res1 << endl ;
cout << "Al doilea sir fara caracterele comune cu primul: " << res2 << endl ;
return 0 ;
}