A string in C (also known as C string) is an array of characters, followed by a NULL character . To represent a string, a set of characters are enclosed within double quotes (“).
Read moreWhat is C string functions?
C String function – strcmp int strcmp(const char *str1, const char *str2) It compares the two strings and returns an integer value . If both the strings are same (equal) then this function would return 0 otherwise it may return a negative or positive value based on the comparison.
Read moreHow does C Read string?
Reading Strings Using scanf, gets, and fgets
Read moreWhat are the advantages of inheritance in C++?
The main advantages of inheritance are code reusability and readability . When child class inherits the properties and functionality of parent class, we need not to write the same code again in child class. This makes it easier to reuse the code, makes us write the less code and the code becomes much more readable.
Read moreWhat Cannot be inherited in C++?
In C++, friend is not inherited. If a base class has a friend function, then the function does not become a friend of the derived class(es). Constructors are different from other class methods in that they create new objects, whereas other methods are invoked by existing objects.
Read moreWhat is public/private and protected inheritance in C++?
public inheritance makes public members of the base class public in the derived class, and the protected members of the base class remain protected in the derived class. protected inheritance makes the public and protected members of the base class protected in the derived class.
Read moreWhat is getter and setter in C++?
The getter function is used to retrieve the variable value and the setter function is used to set the variable value . Remember: You can directly access public member variables, but private member variables are not accessible.
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