Definition of priority queue was given. We have to implement the priority queue using array of pointers with the priorities given in the range 1..n. The array could be accessed using the variable top. The list corresponding to the array elements contains the items having the priority as the array index. Adding an item would require changing the value of top if it has higher priority than top. Extracting an item would require deleting the first element from the corresponding queue. The following class was given: class PriorityQueue { int *Data[100]; int top; public: void put(int item, int priority); // inserts the item with the given priority. int get(int priority); // extract the element with the given priority. int count(); // returns the total elements in the priority queue. int isEmpty(); // check whether the priority queue is empty or not. }; We had to implement all these class functions.

4398

What is a well formed XML document?

328

Sir... please give some important coding questions asked by product companies..

1805

code to sorting an array of objects

1996

write a program for area of circumference of shapes

2037

Can you write a program to find the average of numbers in a list in python?

472

How can I Draw an ellipse in 3d space and color it by using graph3d?

2137

What is the functionality of SendMessage?

726

write a program that creates a sequenced array of numbers starting with 1 and alternately add 1 and then 2 to create the text number in the series , as shown below. 1,33,4,6,7,9,............147,148,150 Then , using a binary search , searches the array 100 times using randomly generated targets in the range of 1 to 150

3265

How to Get File Extension?

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Create a program to read two random data set in two files named data1.txt and data2.txt manifold contains integer numbers, whereas data2.txt file contains the float type numbers. Simpanlahmasing each into 2 pieces of data that is an array of type integer array and an array of type float, then calculate the average numbers in the second array.

2152

why do you use macros? Explain a situation where you had to incorporate macros in your proc report? use a simple instream data example with code ?

2265

How can manage theme in php?

2036

how to create a search bar which access data from various websites and retrieves the data

2556

How can you apply a DTD to an XML document?

363