Already have an account? Get multiple benefits of using own account!
Login in your account..!
Remember me
Don't have an account? Create your account in less than a minutes,
Forgot password? how can I recover my password now!
Enter right registered email to receive password!
The Scope Resolution Operator( :: )
Global variables are explained outside any functions and thus can be used by all the functions defined thereafter. However, if a global variable is declared with the similar name as that of a local variable of a function , the local variable is the one in the scope when the program implements that function . The C++ language provides the scope resolution operator ( :: ) to access the global variable thus overriding a local variable with the similar name. This operator is prefixed to the name of the global variable . The following example shows its usage.
int global = 10;
void main()
{
int global = 20;
printf(" Just writing global prints : %d\n", global);
printf(" Writing ::global prints : %d\n", ::global);
}
The output of this program will be:
Just writing global prints : 20
Writing ::global prints : 10
#write a multilevel c++ program to take marks of 3 subjects and calculate percentage and display it
How virtual functions can be implemented in C++?
A palindrome is a string that reads the same from both the ends. Given a string S convert it to a palindrome by doing character replacement. Your task is to convert S to palindrome
6999066263304447777077766622337778 -----> message sent by the first smuggler. my name is robert---------> message decoded by the second smuggler. Where ‘0’ denotes the "space". Ex
C Program for SORTING # include stdio.h> void main() { char a; int *p; int i,j,temp; clrscr(); p=&i;
Write a function that takes an array as the argument and returns the second largest element. Bonus (+5): Write a function that takes an array and a number n as arguments and return
Problem Description Smugglers are becoming very smart day by day. Now they have developed a new technique of sending their messages from one smuggler to another. In their new techn
Write a ‘C’ program to accept any 3 digit integer number from the keyboard and display the word equivalent representation of the given number.
how to make a diamond from steric
5 questions. plus i will provide the "vector.h" for the questions that needs it
Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!
whatsapp: +91-977-207-8620
Phone: +91-977-207-8620
Email: [email protected]
All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd