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3 years ago

what two commands below can be used to locate files on a filesystem?

Computers and Technology

1 answer:

Ad libitum [116K]3 years ago

8 0

Two command that are used in Linux operating system to locate files on a filesystem are locate and find.

# find / -name data.txt

The find command has a number of options. This makes the find command very configurable

# locate data.txt

The locate command uses a previously built database.

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Read an integer from keyboard and then print the result of the sum obtained by adding the entered integer to the integer formed

Stels [109]

Answer:

Following are the program in C++ language

#include <iostream> // header file

using namespace std; // namespace std;

int main() // main function

{

int number,n1,rem; // variable declaration

int sum,sum1=0;// variable declaration

cout<<"Enter the number :";

cin>>number;// Read the number

n1=number; // initialized the value of number with the n1

while(n1>0) // iteating the while loop

{

rem=n1%10; // finding the reminder

sum1=10*sum1+rem; // storing the sum

n1=n1/10;

}

sum=sum1+number; // calculate the sum

cout<<"The sum is:"<<sum; // Display sum

return 0;

}

Output:

Enter the number :123

The sum is:444

Explanation:

Following are the Description of the Program

Read the value of "number" in the "number" variable of int type .
Initialized the value of "number" in the "n1' variable.
Iterating the while loop until the n1>0.
In this loop we reverse the number in the "sum1" variable
Finally print the sum in the "sum" variable

3 0

3 years ago

Windows uses a memory-management technique known as ________ to monitor which applications you use most frequently and then prel

lukranit [14]

Answer:

SuperFetch

Explanation:

Superfetch is a memory management technique on windows service that enables or fetch frequently use applications on systems and launch them faster because the frequently use applications has been preload into the system memory for easy access when they want to be used.

SuperFetch always takes notice of all application running on your system in which when you exit a frequently used application SuperFetch will preload them immediately since it is saved on the system memory.

One of the most important part of Superfetch is that it saves alot of time because you don't have to search the applications before you get access to them in as far as the application was frequently used.

5 0

3 years ago

The color gradient is

Kipish [7]

A range of position dependent colors

8 0

3 years ago

Case-Based Critical Thinking QuestionsCase 9-1Melissa, a computer science engineering student, is learning the basics of progr

Sunny_sXe [5.5K]

Answer:

Option D: monthName.splice(2, 3, "Mar", "Apr", "May");

Explanation:

splice is a JavaScript array method which can be used to insert or remove item(s).

It has general syntax: splice( i, n , item1, item2, item3, .... , itemX)

i : index position of the array where the item should be inserted or removed
n: number of item(s) should be removed starting from index-i
item1,item2,....itemX : item(s) to be inserted

If we have an original monthName array with elements:

["January", "February", "March", "April", "May", "June", "July", "August", "September", "October", "November", "December"]

monthName.splice(2, 3, "Mar", "Apr", "May") will

remove 3 items from index position-2 ("March", "April" and "May")
and insert three new items, "Mar", "Apr" and "May".

New array:

["January", "February", "Mar", "Apr", "May", "June", "July", "August", "September", "October", "November", "December"]

4 0

3 years ago

What does the following function return? void index_of_smallest(const double all, int startindex, int numberOfSlots); A. a doubl

Flauer [41]

Answer:

nothing

Explanation:

Because the return type of the function is void. void means does not return any thing.

The syntax of the function:

type name( argument_1, argument_2,......)

{

statement;

}

in the declaration the type define the return type of the function.

it can be int, float, double, char, void etc.

For example:

int count( int index);

the return type of above function is int. So, it return integer.

similarly,

void count(int index);

it return type is void. So, it does not return any thing.

7 0

3 years ago

​what two commands below can be used to locate files on a filesystem?

what two commands below can be used to locate files on a filesystem?