What is void pointer in c++ with example?
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Arrange Doubly linked list in the ascending order of its integral value and replace integer 5 with 7?
can output 5 students using one dimensional array
How to access a variable of the structure?
What is the cout in c++?
Why c++ is so important?
What is the Difference between "printf" and "sprintf"?
7 Answers iSoft, PentaWare, TCS,
Search for: what is pair in c++?
Check for Balanced Parentheses using Stack?
What is the difference between a copy constructor and an overloaded assignment operator?
4 Answers Belzabar, Citrix, Microsoft, Wipro,
I want to write a C++ language program that: 1. 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. The program should work for squares of all side sizes between 1 and 20.
What is the difference between public, private, and protected access?
Why do we need pointers?