Does there exist any way to make the command line arguments available to other functions without passing them as arguments to the function?
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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. --- │ │ │ │ │ │ ---
How much is c++ certification?
What is the difference between the functions rand(), random(), srand() and randomize()?
Is java as fast as c++?
Which command properly allocates memory a) char *a=new char[20]; b) char a=new char[20]; c) char a=new char(20.0);
What are the different types of Storage classes?
Can we define a constructor as virtual in c++?
What is the output of: String a1 = "Hello"; String a2 = "world!"; String* s1 = &a2; String& s2 = a1; s1 = &a1; s2 = a2; std::cout << *s1 << " " << s2 << std::endl;
What is a base class?
List out some of the OODBMS available?
What is the use of the this pointer?
What is the difference between an external iterator and an internal iterator? Describe an advantage of an external iterator?