Answer:
In Python:
def sumLastPart(n,thelist):
sumlast = 0
lent = len(thelist)
lastN = lent - n
for i in range(lastN,lent):
sumlast+=thelist[i]
return sumlast
Explanation:
This defines the function
def sumLastPart(n,thelist):
This initializes the sum to 0
sumlast = 0
This calculates the length of the list
lent = len(thelist)
This calculates the index of the last n digit
lastN = lent - n
This iterates through the list and adds up the last N digits
<em> for i in range(lastN,lent):</em>
<em> sumlast+=thelist[i]</em>
This returns the calculated sum
return sumlast
Answer:
The correct answer to this question is: "this program give an error".
int i = 7; //declare a variable(i) and assign value.
while (i>=2) //use loop and check condition.i greater then equal to 2.
{
System.out.print (i +""); //print value of i.
if ((i%3) == 0) //hold remainder
{
i +2; //error.
}
else
{
i/=2; //hold Quotient
}
}
Explanation:
In the above program, there is an error in the if block because it is not the correct way to declare. To use the variable from the correct output we use a variable like this.
Example
int i = 7;
//declare a variable(i) and assign value.
while (i>=2)
//use loop and check condition.i greater then equal to 2.
{
System.out.print (i +""); //print value of i.
if ((i%3) == 0) //hold remainder
{
i =i+2;
}
else
{
i/=2; //hold Quotient
}
}
Output: 732
output of the following code fragment that invokes Twist is:
1 14 3
Explanation:
In the function Twist(),two parameters are passed. First is passed by value and second is passed by reference. If a variable is passed by value then any change made by the function will not affect the original value of that variable but when a variable is passed by reference then any change made by the function will change the original value of that variable. When Twist() function invokes with a=3 and b=2 then value of c=3+2 i.e c=5, a=3*3 i.e. a=9 (value of "a" was 3 earlier) and and b=c+a i.e b=5+9. Here only "b"is passed by reference for variable "s" then any change in it's value will be reflected in the "s". That will update the value of "s" to 14.
Answer:
8 Standard Computer Components and What They Do
Explanation:
Motherboard. The motherboard is an important computer component because it’s what everything else connects to!
Power Supply. True to its name, the power supply powers all other components of the machine.
Central Processing Unit (CPU)
Random-access Memory (RAM)
Hard Disk Drive / Solid State Drive.
Video Card.
Optical Drives.
The procedure is known as<u> context switching</u>.
In the field of computers, context switching can be described as a procedure in which a process is stored so that it can be executed at a later point. Such a procedure allows multitasking operations easier. A simple CPU can be utilized for multiple processes.
After a task is done, it can be swapped out of the CPU and can be restored later. By using context switching, more space can be provided on a CPU as freeing from one process will make space for the other.
When switching a process, the status of the older running process is saved on the CPU as registers.
Context switch makes it feasible to share one CPU for multiple procedures hence reducing the concerns that arise from using additional processors.
To learn more about context switch, click here,
brainly.com/question/21685677
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