Answer:
1. open the software
2. select a new blank database or database wizard
3. name the database
4. enter field names and select the type of field (text, number, date, currency)
5. make one of the fields the primary key
6. click done, or save and close
7. open the table and add records
Write a function called hms_to_secs() that takes three int values—for hours, minutes, and seconds—as arguments, and returns the equivalent time in seconds (type long). Create a program that exercises this function by repeatedly obtaining a time value in hours, minutes, and seconds from the user (format 12:59:59), calling the function, and displaying the value of seconds it returns.
Solution:
#include<iostream>
using namespace std;
class timeconvert//class
{
public:
int hms_to_secs(int h,int m,int s)//function of the class
{
return (h*3600+m*60+s);
}
};
int main()
{ timeconvert obj;//creating object of the class
int h,m,s,total;
cout<<"enter hour";
cin>>h;
cout<<"enter minute";
cin>>m;
cout<<"enter second";
cin>>s;
total=obj.hms_to_secs(h,m,s);//function call
cout<<"total second of"<<h<<":"<<m<<":"<<s<<"="<<total;
}
/*
sample output:-
enter hour12
enter minute59
enter second59
total second of12:59:59=46799
*/
In this exercise we have to use the computer language knowledge in C++ to write the code as:
the code is in the attached image.
In a more easy way we have that the code will be:
#include<iostream>
using namespace std;
class timeconvert//class
{
public:
int hms_to_secs(int h,int m,int s)//function of the class
{
return (h*3600+m*60+s);
}
};
int main()
{ timeconvert obj;//creating object of the class
int h,m,s,total;
cout<<"enter hour";
cin>>h;
cout<<"enter minute";
cin>>m;
cout<<"enter second";
cin>>s;
total=obj.hms_to_secs(h,m,s);//function call
cout<<"total second of"<<h<<":"<<m<<":"<<s<<"="<<total;
}
/*
sample output:-
enter hour12
enter minute59
enter second59
total second of12:59:59=46799
*/
See more about C++ code at brainly.com/question/25870717
Select the correct answer
in the context of website navigation, what is a node?
a point at which the user chooses a certain path
a part of a web page that gives it a unique identity
a navigational aid that tells users know where they are
a hyperlink that leads to the home page
Answer:
a point at which the user chooses a certain path.
Answer:
a point at which the user chooses a certain path.
Explanation:
I'm not sure how to do these.
Answer:
JAVA
TASK 1
float float75 = 75; # widening casting are done automatically.
String string75 = String.valueOf(75);
float75 + string75 = Error: As the compiler doesn't know how to approach this, are you trying to add float to unicode charcters, if there is a value in this string, CAST it out, EXORCISE
TASK 2
import java.util.Scanner;
class MyClass {
public static void main(String[] args) {
Scanner myObj = new Scanner(System.in); // Create a Scanner object
System.out.println("Enter Float number");
float number = myObj.nextFloat();
System.out.println(number ** 2);
TASK 3
import java.util.Scanner;
class MyClass {
public static void main(String[] args) {
Scanner myObj = new Scanner(System.in); // Create a Scanner object
System.out.println("Enter number");
int number = myObj.nextInt();
int quotient = number / 7;
int reminder = number % 7;
System.out.printf("When you divide %d by 7, the quotient is %d and the reminder is %d ", number, quotient, reminder);
TASK 4
import java.util.Scanner;
class MyClass {
public static void main(String[] args) {
Scanner myObj = new Scanner(System.in); // Create a Scanner object
System.out.println("How many gigabytes is your flash drive");
int gigabytes = myObj.nextInt();
long numBits = gigabytes * 8000000000
System.out.printf("Number of bits in your %d flashdrive: %ld Bits", gigabytes, numBits);
What is the speed of Android operating system?
Answer:
There isn't an exact android speed due to a variety of androids. But there are very fast like the HTC 10 or a Samsung Galaxy.
Explanation:
_____the measuring instrument is not necessary
Answer:
The answer to this question is given below in the explanation section.
Explanation:
The zero error of the measuring instrument is not necessary. Because when you measure the difference between two items or objects, you don't need an absolute value.
For example, if you measure the temperature of today and compare it with the previous day, then zero error is not necessary. Because you can produce results either hot or cold. The difference is change.
Another example, when you measure your height and compare it with your friend, you can be either taller or smaller, so sometimes zero error of the measuring error is not necessary.
what do u do to me pepa
Answer:
903-780= 123
we know this because 123 = 123 and that is the answer
What makes this information systems environment unique? (3 points)
Information technologies are unique not just because of their growing use in decision-making and knowledge management systems, important as that is. Their use has also yielded significant improvements in the efficiency of energy and materials use.
Question #8
Fill in the Blank
What is the output of the following program?
>>> phrase = "help me"
>>> len(phrase)
Answer:
The other person is correct the answer is 7
Explanation:
I got it right on edge
Answer:
7
Explanation:
I know I wasn't first to answer but give me brainliest plz.
Hinata needs to upload a copy of her drivers license to a website as proof of age which two devices can she use to help her create a computer file of her card
Answer:
Scanner SmartphoneExplanation:
For Hinata to upload a copy of her driver's license she needs to scan the license. This would convert it to a soft copy/ computer copy that can then be uploaded on the site.
One device she can use is the very common Scanner. There are multiple variants but they usually consist of a scanning plane/ glass that the license can be placed on and scanned. A digital copy will then be created.
A second device is simply her smartphone. There are many apps that can be used to scan documents via the phone's cameras so she just has to use one of them and she can easily scan the license thereby converting it to a computer file.
Answer:
Scanner and web cam
Explanation:
Alisa Miller reports that the number of Americans who closely follow overseas news:
A.) decreased by 30 percent in the past 20 years.
B.) jumped to more than 50 percent in the past 20 years.
C.) will double over the next 20 years.
D.) doubled over the past 20 years.
Jumped to more than 50 percent in the past 20 years
What game is this ?? Helppp me
round 9572to the nearest 1000
Answer:
10,000
Explanation:
Since the 5 is behind the thousand place, which is 9, we round according to 5. Although 5 is in the middle of 1 and ten, it rounds up to ten. Therefore, your answer is 10,000.
A computer connected to the internet that asks for data is a(n) ________
Answer:
Client
Explanation:
Answer:
Client
Explanation:
The client makes a request for a service, and a server performs that service.
Which ribbon tab is not a default in Outlook 2016's main interface?
O Home
Send/Receive
O Folder
O Review
Answer:
review
Explanation:
Go to your Canvas course and locate the Assignment: Writing Prompt 1: Is the Internet making us Meaner?and complete the activity.
When you are finished, come back here and copy/paste the following as your answer below:
I have completed the Writing Prompt 1: Is the Internet making us Meaner? activity and submitted my assignment in CANVAS. By pasting this text below. I understand that the grade marked here is NOT the grade for the actual assignment and only a place holder for the grade I earn in Canvas.
Answer and Explanation:
The Internet is not changing anything other than making you extreme. The nice become nicer, the mean become meaner, the nice become mean, and the mean become nice. The internet just makes things easier to do. It really isn't a factor in if you are mean or not.
Answer:
Explanation:
POV: you didn’t find your answer
Bert is familiar with multiple operating systems. His primary work revolves around repairing and upgrading computers. What is his role at his company? ОА Network Administrator OB. Network Technician Network Engineer OD. Network Manager
Answer:
I think its B
Explanation:
Because only technicians do that kinda stuff. Sorry if incorrect
PLEASE HELP MEEE I WILL GIVE BRAINLIEST
What is a possible value for the horizontalInput variable? Remember Input.GetAxis returns a float value between -1 and 1
Question 6 options:
-10
0.52
“Right”
Vector3.Up
Answer:
0.52
Explanation:
bit is an abbreviation of_____
Answer:
Explanation:
bit is an abbreviation of "binary digit".
What is the default zoom percentage in Word?
Answer:
50%
100%
150%
200%
Explanation:
Which tools are found in the Quick Analysis feature? Check all that apply.
Table
pivot table
sum
count
more
row evaluation
Answer:
A, C, E
Explanation:
Answer:
A,B,E
Explanation:
just did it on edge2020
Where is the BIOS stored?
CPU
CMOS
RAM
Northbridge
Answer:
bios stored in CMOS ...
When a user modifies the fonts in a message and immediately sees the effect of a font change without actually
selecting the font, which Outlook feature is the user witnessing?
Mini toolbar
AutoCorrect
O Live Preview
O Font View
Answer:
Font view
Explanation:
Answer:font view
Explanation:
one advantage of using online note-taking tools is that they help students to
a) get organized
b) read faster
c) avoid taking tests
c) avoid studying
Answer:
the correct answer is A
Explanation:
hope it helps
Answer:
a
Explanation:
1. Describe how research and development influence design. Cite specific examples of how research and development influence design problems that are not presented in a clearly defined form.
Answer:
so i research and found this,
Development is when findings of a research are utilized for the production of specific products including materials, systems and methods. Design and development of prototypes and processes are also part of this area. Engineering is utilization of these plans and research to produce commercial products.
Research and development, also known as R&D, is the acts taking to find out more about an item, idea or phenomenon, in order to come up with new services and products with the aim of increasing revenue and profit
1. Research and development enables a company to remain viable by providing an edge in the market amongst competitors such that without research and innovation a company may not survive
Therefore;
Research and development influence design by being the basis of the design effort, thereby redirecting the kinds of products that are available for purchase
Examples Showing how Research and Development Influence Design Problems
Examples of how research and development influence design problems that are not presented in a clearly defined form are;
The research and development of the MOS integrated circuit that lead to the change in size and performance of electronics and brought about the personal usage of computersThe research and development of the personal computer that changes the design of work planning and communication strategy amongst organizations and individuals The research and development of the gasoline powered tractor that changes the design for mechanization on a farmLearn more about research and development here:
https://brainly.com/question/2938243
https://brainly.com/question/13954765
What changes should be made in OSI model(Open System Interconnection).
Answer:
Explanation:
When most non-technical people hear the term “seven layers”, they either think of the popular Super Bowl bean dip or they mistakenly think about the seven layers of Hell, courtesy of Dante’s Inferno (there are nine). For IT professionals, the seven layers refer to the Open Systems Interconnection (OSI) model, a conceptual framework that describes the functions of a networking or telecommunication system.
The model uses layers to help give a visual description of what is going on with a particular networking system. This can help network managers narrow down problems (Is it a physical issue or something with the application?), as well as computer programmers (when developing an application, which other layers does it need to work with?). Tech vendors selling new products will often refer to the OSI model to help customers understand which layer their products work with or whether it works “across the stack”.
Layer 7 - Application
To further our bean dip analogy, the Application Layer is the one at the top--it’s what most users see. In the OSI model, this is the layer that is the “closest to the end user”. It receives information directly from users and displays incoming data it to the user. Oddly enough, applications themselves do not reside at the application layer. Instead the layer facilitates communication through lower layers in order to establish connections with applications at the other end. Web browsers (Google Chrome, Firefox, Safari, etc.) TelNet, and FTP, are examples of communications that rely on Layer 7.
Layer 6 - Presentation
The Presentation Layer represents the area that is independent of data representation at the application layer. In general, it represents the preparation or translation of application format to network format, or from network formatting to application format. In other words, the layer “presents” data for the application or the network. A good example of this is encryption and decryption of data for secure transmission - this happens at Layer 6.
Answer:
go darlin
Explanation:
You are interested in receiving more information about a special topic, including emails, announcements and advertising. What can you do? Group of answer choices Bookmark Websites about the topic on your favorite browser. Join a newsgroup about the topic. Subscribe to a listserve group about the topic. Set your browser's home page to a topical Website.
Answer:
The answer is "Subscribe to a listserve group about the topic".
Explanation:
A Listserv would be a software suite that is used to run a discussion list through community e-mail. Even so, LISTSERV is indeed a trademark of L-Soft Global who created some of the first and most famous mailing list programs.
It is a way to communicate by e-mail to a community of people. They send an e-mail to "reflecting" and the software gives an e-mail to all subscribers of both the Group.
List three different camera modes and describe how each mode works when taking a photo
Answer:
Auto Mode--The camera chooses the settings for your photo, which is a good idea if you have no clue what settings to use. Auto mode works well when there is good lighting, but it may struggle when the lighting is uneven.
Portrait Mode--The camera will "think" that there is an object in the foreground to focus on, so it has a shallow depth to keep the focus on the object and blurs the background.
Sports mode--The camera takes the picture in only a fraction of the time it takes pictures in any other mode, because sports are fast activities. Flash is not usually necessary because of high shutter speed used to freeze movement.
edhesive 2.3 code practice question 1
Answer:
a=int(input("Enter a numerator: "))
b=int(input("Enter a divisor: "))
quotient=a/b
remainder=a%b
print("Quotient is: " + str(int(quotient)))
print("Remainder is: " + str(int(remainder)))
Explanation:
Hope this helps :)
Which one bc im struggling
Answer:
cant really see it
Explanation:
Can Someone help plz?
Answer:
i dont understand sorry
Explanation: