Answer Posted / favour chidimma okpara

advantage of drafting Patten. 1)they are cheap disadvantage of drafting Patten. 1)it is used to one person that is only the owner.

can any one help to find a specific string between html tags which is changed to a sting.. weather.html looks (for location) is somewhere #include #include #include using namespace std; string find_field(string myPage,string); int main (void) { string page, line, location, temperature; ifstream inputFile("weather.xml"); while(getline(inputFile, line)) { page.append(line); line.erase(); } // Now page is a string that contains the whole xml page // Here you need to write something that finds and // extracts location and temperature from the XML // data in the string page and stores them in // the strings location and temperature respectively location=find_field(page,"location"); temperature=find_field(page,"temp_c"); cout << "Location: "<

2059

---

How do you declare A pointer to function which receives an int pointer and returns a float pointer

1237

---

What is binary search in c++?

1039

---

What is the use of :: operator in c++?

1133

---

Define the operators that can be used with a pointer.

1075

---

How would you use the functions sin(), pow(), sqrt()?

1198

---

Why c++ is called oop?

1134

---

What is the use of endl in c++ give an example?

1175

---

Describe the advantage of an external iterator.

1043

---

What is boyce codd normal form in c++?

1167

---

What is a modifier in c++?

1160

---

What is the difference between public and private data members?

1188

---

Explain about vectors in c ++?

1039

---

Why is polymorphism useful?

1081

---

How does work in c++?

1089

---