write a program that calculate the volume of cylinder after
user enters radius and height and show the algorithm used
Answer / evangelist sammy gicheha
# include<iostream.h>
//using namespace std;
# define PI 3.142;
int main ()
{
int Rad,Height;
double area;
cout<<"Enter the radius;";
cin>>Rad;
cout<<"Enter the Height;";
cin>>Height;
area = 3.142 * Rad * Rad * Height;
cout<<"Radius="<<Rad<<endl;
cout<<"Height="<<Height<<endl;
cout<<"The Area of the circle is"<<area<<"\n";
return 0;
}
| Is This Answer Correct ? | 5 Yes | 4 No |
write a program that prompt the user to enter his height and weight,then calculate the body mass index and show the algorithm used
0 Answers Jomo Kenyatta University,
what is the best algorithm to sort out unique words from a list of more than 10 million words(1 crore+)? we need the best technique in the terms of execution time.
Question 1: Implement a base class Appointment and derived classes Onetime, Daily, Weekly, and Monthly. An appointment has a description (for example, “see the dentist”) and a date and time. Write a virtual function occurs_on(int year, int month, int day) that checks whether the appointment occurs on that date. For example, for a monthly appointment, you must check whether the day of the month matches. Then fill a vector of Appointment* with a mixture of appointments. Have the user enter a date and print out all appointments that happen on that date. *This Should Be Done IN C++
Write a program using one dimensional array that searches a number and display the number of times it occurs on the list of 12 input values. Sample input/output dialogue: Enter 12 values: 13 15 20 13 30 35 40 16 18 20 18 20 Enter number to search: 20 Occurences: 3
program to find the magic square using array
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,
How to swap two ASCII numbers?
Write a C/C++ program that connects to a MySQL server and checks if the InnoDB plug-in is installed on it. If so, your program should print the total number of disk writes by MySQL.
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?
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1 Answers CSC, Qatar University,
Write a C/C++ program that connects to a MySQL server and displays the global TIMEZONE.
0 Answers Facebook, Webyog, Wipro,