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C++ Programming Code Examples

C++ > Data Structures Code Examples

Program for Priority Queue

How to Call a Function using this Pointers - How to declare a function pointer and how to call a function using this pointer in C. We can have concept of Pointer to a function known as function pointer in C. In this C tutorial, we

C++ Language The Rules of Abstract Class - 1:-) As we have seen that any class that has a pure virtual function is an abstract class. 2:-) We cannot create the "instance" of abstract class. For example: If I have written this line

C Add Two Distances (in inch-feet) System - In this c program code, a structure Distance is defined. The structure has two members inch (a float) and feet (an integer). Two variables (distance1 and distance2) are created which...

Subtract Complex Number using Operator - In this c++ program example, three objects of type "Complex" are created and user is asked to enter the real and imaginary parts for two complex numbers which are stored in objects

Find diameter circumference area of circle - C program code input radius of a circle from user and find diameter, circumference and area of the circle. How to calculate diameter, circumference and area of a circle whose...

C++ Program to Implement Interval Tree - In computer science, An "Interval Tree" is an ordered tree data structure to hold intervals. Specifically, it allow one to efficiently find all intervals that overlap with any given interval

Add digits of the number single statement - In " For Loop " Condition is first tested & then body is executed. Carefully look at Semicolon at the End of " For Loop ", which tells us Two things. For loop is Bodyless. Only Condition &

Replace all Occurrences of a Character in a - Write a C program to 'Replace all Occurrence' of a character with another in a string using a Function. 'Input a string' from user, store it in some variable say str. Input old character and