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C++ Exercises: Print an American flag on the screen

C++ Basic: Exercise-41 with Solution

Write a C++ program to print an American flag on the screen.

Pictorial Presentation:

C++ Exercises: Print an American flag on the screen

Sample Solution:

C++ Code :

#include <iostream>
using namespace std;
 
int main()
{
    cout << "\n\n Print the American flag:\n";
	cout << "-----------------------------\n";
	     cout <<"* * * * * * =================================="<<"\n";
         cout <<" * * * * *  =================================="<<"\n";
         cout <<"* * * * * * =================================="<<"\n";
         cout <<" * * * * *  =================================="<<"\n";
         cout <<"* * * * * * =================================="<<"\n";
         cout <<" * * * * *  =================================="<<"\n";
         cout <<"* * * * * * =================================="<<"\n";
         cout <<" * * * * *  =================================="<<"\n";
         cout <<"* * * * * * =================================="<<"\n";
         cout <<"=============================================="<<"\n";
         cout <<"=============================================="<<"\n";
         cout <<"=============================================="<<"\n";
         cout <<"=============================================="<<"\n";
         cout <<"=============================================="<<"\n";
         cout <<"=============================================="<<"\n";	

}

Sample Output:

 Print the American flag:                                              
-----------------------------                                          
* * * * * * ==================================                         
 * * * * *  ==================================                         
* * * * * * ==================================                         
 * * * * *  ==================================                         
* * * * * * ==================================                         
 * * * * *  ==================================                         
* * * * * * ==================================                         
 * * * * *  ==================================                         
* * * * * * ==================================                         
==============================================                         
==============================================                         
==============================================                         
==============================================                         
==============================================                         
==============================================

Flowchart:

Flowchart: Print an American flag on the screen

C++ Code Editor:

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Next: Write a language program in C++ which accepts the user's first and last name and print them in reverse order with a space between them.

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C++ Programming: Tips of the Day

Why is there no std::stou?

The most pat answer would be that the C library has no corresponding "strtou", and the C++11 string functions are all just thinly veiled wrappers around the C library functions: The std::sto* functions mirror strto*, and the std::to_string functions use sprintf.

Ref: https://bit.ly/3wtz2qA

 





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