What is the difference between Class and Structure?

40 Answers   HP, IBM, Samsung, TCS,

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How to construct muliton object

2 Answers   Symphony, TCS,

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What is "mutable" keyword?

2 Answers   Infosys, Teradata,

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What is an adaptor class or Wrapper class?

1 Answers  

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Describe the setting up of my member functions to avoid overriding by the derived class?

0 Answers  

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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?"; } ///

0 Answers  

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Why was c++ made?

0 Answers  

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State the difference between delete and delete[].

0 Answers  

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What does it mean to declare a member variable as static?

0 Answers  

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Can we use resume in error handling i.e. in the catch block

5 Answers   Infosys,

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If I is an integer variable, which is faster ++i or i++?

0 Answers  

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What are Virtual Functions? How to implement virtual functions in "C" ?

3 Answers  

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