Interested to Buy Any Domain ? << Click Here >> for more details...
What are the advantages of prototyping?
- 0 Answers
- 1005 Views
- I also Faced
- E-Mail Answers
No Answer is Posted For this Question
Be the First to Post Answer
Why do we learn c++?
What is a set in c++?
Is it possible to have a recursive inline function in c++?
What are static type checking?
What are stacks? Give an example where they are useful.
What is difference between rand () and srand ()?
can any one help to find a specific string between html tags which is changed to a sting.. weather.html looks (for location) is <location>somewhere</location> #include <iostream> #include <fstream> #include <string> 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: "<<location << endl; cout << "Temperature: " << temperature << endl; system("pause"); } string find_field(string myPage,string find_string){ int temp=myPage.find(find_string); if(temp!=string::npos) { cout << "Match found at " << temp << endl; } return "found?"; } ///
What are structures and unions?
What is purpose of abstract class?
What are c++ stream classes?
What is pointer in c++ with example?
Does improper inheritance have a potential to wreck a project?
STL 
