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vlada-n [284]
3 years ago
10

What is the command to list the contents of directors in Unix- like operating system

Computers and Technology
1 answer:
maks197457 [2]3 years ago
3 0

Answer:

Ls command

Explanation:

The command to list the contents of directory in Unix- like operating system is "Ls command."

In computer programming, the "Ls command" is commonly found in the EFI shell and other environments, including DOS, OS/2, Microsoft Windows, Matlab and, -GNU Octave.

The "Ls" command is used in writing to the standard outcome, such as the contents of each specified Directory or any other information

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3 years ago
If a printer can print 10 characters per second how many minutes (rounded) would it take to print a page with 66 lines of 80 cha
maks197457 [2]

Answer:

8.8 Minutes

Explanation:

10 characters per second and 80 characters per line. 80/10=8 describes how many seconds it would take per line. Then multiply the time it takes per line by the number of lines which would be 8x66. Then from there you get 528 seconds and by doing some divison you get 8.8 minutes.

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I need help with cisco please
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4 0
3 years ago
Write a recursive method called permut that accepts two integers n and r as parameters and returns the number of unique permutat
tangare [24]

Answer:

Following are the code to the given question:

public class Main//defining a class Main

{

static int permut(int n, int r)//defining a method permut that holds two variable

{

return fact(n)/fact(n-r);//use return keyword to return calcuate value

}

static int fact(int n)//defining a fact method as recursive to calculate factorials

{

return n==0?1:n*fact(n-1);//calling the method recursively

}

public static void main(String[] abs)//main function

{

//int n=7,r=4;//defining integer variable

System.out.println(permut(7,4));//use print method to call permut method and print its values

}

}

Output:

840

Explanation:

Following is the explanation for the above code.

  • Defining a class Main.
  • Inside the class two methods, "permut and fact" were defined, in which the "permut" accepts two values for calculating its permutated value, and the fact is used for calculates factorial values recursively.
  • At the last, the main method is declared, which uses the print method to call "permut" and prints its return values.
8 0
3 years ago
The _____ options in Word control positioning or layering of objects in documents.
4vir4ik [10]

Answer:

The drawing toolbar options in Word control positioning or layering of objects in documents.

Explanation:

In the Word document, the drawing tool becomes available once objects are added onto the document. This is where positioning and layering of the objects can thus be easily carried out using tools from the drawing toolbar that will show after right clicking the object in question.

6 0
4 years ago
Read 2 more answers
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