Welcome to the Strings,Streams and Numerics in C++ MCQs Page
Dive deep into the fascinating world of Strings,Streams and Numerics in C++ with our comprehensive set of Multiple-Choice Questions (MCQs). This page is dedicated to exploring the fundamental concepts and intricacies of Strings,Streams and Numerics in C++, a crucial aspect of Object Oriented Programming Using C++. In this section, you will encounter a diverse range of MCQs that cover various aspects of Strings,Streams and Numerics in C++, from the basic principles to advanced topics. Each question is thoughtfully crafted to challenge your knowledge and deepen your understanding of this critical subcategory within Object Oriented Programming Using C++.
Check out the MCQs below to embark on an enriching journey through Strings,Streams and Numerics in C++. Test your knowledge, expand your horizons, and solidify your grasp on this vital area of Object Oriented Programming Using C++.
Note: Each MCQ comes with multiple answer choices. Select the most appropriate option and test your understanding of Strings,Streams and Numerics in C++. You can click on an option to test your knowledge before viewing the solution for a MCQ. Happy learning!
Strings,Streams and Numerics in C++ MCQs | Page 6 of 21
Explore more Topics under Object Oriented Programming Using C++
#include <iostream>
using namespace std;
int main ()
{
char str[] = "Steve jobs";
int val = 65;
char ch = 'A';
cout.width (5);
cout << right;
cout << val << endl;
return 0;
} #include <iostream>
using namespace std;
int main ()
{
int n;
n = 43;
cout << hex << n << endl;
return 0;
} #include <fstream>
using namespace std;
int main ()
{
long pos;
ofstream outfile;
outfile.open ("test.txt");
outfile.write ("This is an apple",16);
pos = outfile.tellp();
outfile.seekp (pos - 7);
outfile.write (" sam", 4);
outfile.close();
return 0;
} #include <iostream>
using namespace std;
int main ()
{
int n;
n = -77;
cout.width(4);
cout << internal << n << endl;
return 0;
} #include <iostream>
#include <locale>
using namespace std;
int main()
{
locale mylocale("");
cout.imbue( mylocale );
cout << (double) 3.14159 << endl;
return 0;
}Suggested Topics
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