Answer:
I. Algorithms can be written using pseudocode.
II. Algorithms can be visualized using flowcharts.
Explanation:
An algorithm can be defined as a standard formula or procedures which comprises of set of finite steps or instructions for solving a problem on a computer. The time complexity is a measure of the amount of time required by an algorithm to run till its completion of the task with respect to the length of the input.
The two statements which are true about algorithms are;
I. Algorithms can be written using pseudocode. A pseudocode refers to the description of the steps contained in an algorithm using a plain or natural language.
II. Algorithms can be visualized using flowcharts. A flowchart can be defined as a graphical representation of an algorithm for a process or workflow.
Basically, a flowchart make use of standard symbols such as arrows, rectangle, diamond and an oval to graphically represent the steps associated with a system, process or workflow sequentially i.e from the beginning (start) to the end (finish).
<u>Answer:</u>
My suggestions are given below:
<em>Method 1:</em> Can create series of questions from book-inside and take an open-book test. Open-book test method is one of the best way to learn
<em>Method 2:</em> Written test is always necessary to really understand how much they remember the concept
<em>Method 3:</em> Participate in online quiz related to the learning outcome given in the question
<em>Method 4: </em>Answer questions from the reference books
<em>Method 5:</em> Go to library or review online books for further study.
The answer is Multitasking. NOS (Network Operating System) has the ability to execute more than one program at a time. It allows different programs to operate on the CPU, effectively giving each program a virtual copy of the CPU while preventing the program from directly manipulating the hardware. The NOS switches the CPU time from one task to another in order to create the idea that several tasks are being executed at the same time, but in reality, only one program is being executed.
Answer:
Explanation:
#Using python to create the list
#first we create an empty list to store our numbers.
import math
data = []
x = 0
InputSum = 0
NumInput=int(input("how many number do you want to add"))
while x <=(NumInput):
Input=int(input("Enter the numbers here"))
data.append(Input)
x = x+1
InputSum = InputSum + Input #this is to add the numbers entered
print("The number you entered are ")
print(*data) #this print the numbers entered
print("The sum of the numbers is", InputSum)
