What is the difference between #import and #include in c++?

0 Answers  

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Which programming language should I learn first?

0 Answers  

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How java is different from c and c++?

0 Answers  

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How many different levels of pointers are there?

0 Answers   Genpact,

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When a function is made inline. Write the situation where inline functions may not work.

2 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 all c++ program must have default constructor?

6 Answers   IBM,

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What is #include iomanip?

0 Answers  

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implement stack using stack.h headerfile functions

1 Answers   Exilant, GMG, Subex, University,

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Explain selection sorting?

0 Answers  

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Is it legal in c++ to overload operator++ so that it decrements a value in your class?

0 Answers  

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What are the basic data types used in c++?

0 Answers  

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