Which best describes what online reading tools aim to help readers do? *100 POINTS*
Technology inspires learners to learn as well. They keep trying to figure time to discover and learn stuff from blogs , videos, applications, and games on their computers. At the very same time, kids will understand and have pleasure, which lets them keep involved with the subject.
ITS NOT B I THOUGHT IT WAS BUT DO NOT PUT B I PUT B AND GOT THE QUESTION WRONG
DONT PUT B just trying to help idk the answer but not b
Obtain the 9’s complement of the following eight-digit decimal numbers:12349876
We have to find the 9's compliment of the given numbers
Now for the given data
a) given = 12349876
9's complement of the given number is calculated as:
99999999 - 12349876
b) given number = 89009951
9's complement for the given number 89009951 is calculated as:
99999999 - 89009951
Create a Produceclass that hasan instance variable of type Stringfor the name, appropriate constructors, appropriate accessor and mutator methods, and a public toString() method. Then create a Fruitand a Vegetableclass that are derived from Produce. These classes should have constructors that take the nameas a Stringand invoke the appropriate constructor from the base class to set the name.Also, they should override toStringmethod to display the nameof the produce and its type. For instance, Mangois a Fruitand Caulifloweris a Vegetable. Finally, create a class called TruckOfProducethat will keep track of the boxes of Vegetablesand Fruitsadded in to the truck. This class should use an array of Produceto store both Vegetableand Fruitobjects.
Once a device has failed, what metric measures the average amount of time to repair?a. mean field replacement time (MFRT) b. mean time to repair (MTTR) c. mean time to restore (MTTR) d. mean restoration time (MRT)
Answer:b) Mean time to repair (MTTR)
Explanation:- Mean time to repair (MTTR) is the average time that is defined for the repairing of the of any failure or damage that has occurred. Mean time to repair gives idea about the maintenance of the elements that can be repaired. It holds the responsibility of the reverting about the repair speed of the item. Therefore, the correct option is option(b).
File Letter Counter Write a program that asks the user to enter the name of a file, and then asks the user to enter a character. The program should count and display the number of times that the specified character appears in the file. Use Notepad or another text editor to create a sample file that can be used to test the program.
The solution code is written in Python.
fileName = input("Enter file name: ")
target = input("Enter target character: ")
with open(fileName, "r")as reader:
content = reader.read()
Firstly, use input() function to prompt user for a file name. (Line 1)
Next, we use input() function again to prompt user input a target character (Line 2)
Create a reader object and user read() method to copy entire texts from to the variable content (Line 4 - 5).
At last we can get the number of times the specified character appears in the file using the Python string built-in method count() (Line 6)
Which vendor did IBM select to create the operating system for the IBM PC?
The Answer Is: "Microsoft".
When pasting a range cells click the paste options button and then select the transpose option to
Switch rows to column and vice versa
Transpose "pasting option" is used to switch positions of cells from rows to column or from columns to rows depending on the current position of the cells being highlighted.
This can be done in two ways
1. Follow the steps as it is in the question above
2. Use the excel transpose inbuilt function.
Either of these two ways will give the desired result.
But is should be noted that, the transposing cells will not copy the formats (bold, italics, underline, etc.) of the selected range of cells; buy rather only the cell values will be copied.
Lastly, when making use of transpose, cells at the first rows will maintain the first column, those at the second row will maintain the second column, those at the third row will maintain the third column till it gets to the last row and column.