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.

0 Answers   Nagarro, Wollega University,

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write a program to sort 'n' elemnts using bubble sort

1 Answers   IBM,

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Find the maximum product of three numbers in an array? Eg. 9,5,1,2,3 Max product= 9*5*3= 135 The array can hav negative numbers also..

7 Answers   CTS,

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How do I store linked list datas into an array?

1 Answers  

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Here's the programm code: int magic(int a, int b) { return b == 0 ? a : magic(b, a % b); } int main() { int a, b; scanf("%d%d", &a, &b); printf("%d\n", magic(a, b)); return 0; } on input stream we have integers 4, 45 What's the output integer? How many times will be initiated "magic" function?

1 Answers  

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how to find out the maximum number out of the three inputs.

6 Answers   ABC, Apple, C3I, HP, TCS,

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write a program to perform generic sort in arrays?

0 Answers  

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Display Pattern: 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 …

2 Answers   Mind Tree,

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create a stucture student containing field for roll no,class,year and marks.create 10 student annd store them in a file

0 Answers   HCL,

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Code for Method of Handling Factorials of Any Size?

0 Answers  

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how to diplay a external image of output on winxp by using c & c++,

0 Answers  

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solve the problem in the programming language C++"if a five digit number is input through the keyboard.Write a program to calculate the sum of its digits(hint: use the modulus operator)

0 Answers  

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