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djverab [1.8K]
3 years ago
12

Write a function definition for a function which takes one parameter and returns twice that parameter

Computers and Technology
1 answer:
dezoksy [38]3 years ago
8 0

Answer:

The function in python is as follows:

def twice(num):

   return 2 * num

Explanation:

This defines the function; The function receives num as its parameter

def twice(num):

This returns twice of num

   return 2 * num

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Hot components or sharp edges of computer is an example of what hazard​
Alexxandr [17]

Answer:

hot components or sharp edges of computer is an example of a mechanical hazard

6 0
3 years ago
Debevec mentions using the technology he described to animate entire human bodies. Discuss why you think this is or is not a goo
snow_tiger [21]

Answer:

Debevec is using the light of his team because this and that and because it’s manipulated

Explanation:

8 0
3 years ago
In a linked chain implementation of a queue, the performance of the enqueue operation
alexdok [17]

Answer:

A.O(1)

Explanation:

In the implementation of queue by using linked chain the performance of  the enqueue operation is O(1).We have to  maintain  two pointers one  head and the other tailand  for  enqueue operation  we have to insert element  to the next of the tail and then  make that element  tail.Which takes O(1) time.

4 0
3 years ago
How to create a comparator generic type in java.
KIM [24]

Answer:

public class Person {

//fields

private int id;

private String name;

private Payment pay;

//constructor

public Person(String name, int id,

int startSal, int startBon){

this.name = name;

this.id = id;

this.pay = new Payment(startSal, startBon);

}

//method get name

public String getName(){

return name;

}

//method get id

public int getId(){

return id;

}

//method get start salary

public int getStartSalary(){

return pay.startSalary;

}

//method get start bonus

public int getStartBonus(){

return pay.startBonus;

}

//inner payment class

private class Payment{

int startSalary;

int startBonus;

public Payment(int sal, int bon){

this.startSalary = sal;

this.startBonus = bon;

8 0
3 years ago
Write a C++ line of code to declare a variable of type “double” that signifies the average of student grades, then initialize th
mamaluj [8]

The line of code required to assign a value of 50.00 to a variable of double data type in C++ can be written thus :

  • double average_student_grade = 50.00;

The declaration follows the format :

  • Data type
  • Variable name
  • Value

The data type which is first stated, the double data type are floating point (have decimals) numbers which have 64 bit precison(a precison of 15 decimal digits) as opposed to floats which have 32 bit precison (a precison of 7 decimal digits).

The variable name is the name to hold the value of average grade. This name depends on the preference of the programmer. However. It is advisable that variable names are relatable.

Therefore, variable declaration in C++ may follow the format data type then variable name then value.

Learn more :brainly.com/question/12908743

4 0
2 years ago
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