Probleme+rezolvate+stringuri

@http://tutorialeplusplus.blogspot.com/2011/11/limbajul-c-functii-de-caractere-si.html

using namespace std; // enunt.... int main {char *p,*q,sir[100],x[100]; int n1=0,n2; cin.get(sir,100); cin.get; strcat(sir," "); q=sir;// q- pointer care retine adresa de inceput a unui cuvant p=strchr(sir,' '); while(p) {n2=p-q; // nr de caractere cuvant strncpy(x,q,n2); x[n2]=NULL; cout<
 * 2) include 