What is the most powerful coding language?

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Reads in the size of a square from the screen; 2. Prints a hollow square of that size out of “-“, “|” and blanks on screen; 3. Prints the same hollow square onto a text file. Your program should work for squares of all side sizes between 1 and 20. --- │ │ │ │ │ │ ---

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What is a storage class? Mention the storage classes in c++.

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Does c++ have a hash table?

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Suppose that data is an array of 1000 integers. Write a single function call that will sort the 100 elements data [222] through data [321].

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How does java differ from c and c++?

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Why do we use string in c++?

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Differentiate between late binding and early binding.

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Refer to a name of class or function that is defined within a namespace?

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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?"; } ///

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which operator is used for performing an exponential operation a) > b) ^ c) none

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Write a Program to find the largest of 4 no using macros.

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