Acest exercițiu.Vă mulțumesc!

►Raspuns : b)
►Explicatie :
strstr("bacalaureat", "bac") → returneaza pointer catre "bacalaureat"
strlen("2009") → returneaza 4
strstr("bacalaureat", "bac")+strlen("2009") → se evalueaza la pointer catre "laureat".
strcat(strstr("bacalaureat", "bac")+strlen("2009"), "09") → returneaza pointer catre "laureat09", valoare care e memorata in pointerul s.