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3 years ago

X-1; while x ==1 disp(x) end, then the result a. infinity or b. (1)

Computers and Technology

1 answer:

Alex_Xolod [135]3 years ago

8 0

Answer:

1 is the answer because ur trying to trick us

Explanation:

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3 years ago

In this exercise, your function will receive 2 parameters, the name of a text file, and a list of strings. The function will wri

diamong [38]

Answer:

# the function is defined

# it takes 2 arguments: filename and list of string

def solution(filename, listOfString):

# the file is opened in write mode

# so that we can write to it

with open(filename, 'w') as file_object:

# we loop through the entire list of string

# this looping help us know what to write to the file

for each_string in listOfString:

# if the length of the string is less than 4

# we write 'x' with a new line

if len(each_string) < 4:

file_object.write("x\n")

# else if the length of the string is greater than equals 4

# we write the fourth character

# and also add new line

else:

file_object.write(each_string[3])

file_object.write("\n")

Explanation:

The function is written in Python. It takes two argument; filename and list of string.

It opens the file in write mode and then loop through the list of string. During the loop, we know what to write to the file.

In the length of a string is less than 4; we write 'x' else we write the fourth character in the string. The fourth character has an index of 3 because string uses zero index counting like a string. Starting from zero; 0, 1, 2, 3, 4... the fourth character has an index of 3.

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3 years ago

how do you call the squares method to compute the first five squares and store the result in an array numbers

IRINA_888 [86]

Answer:

The method can be called using:

int[] returnarray = Squares();

Where returnarray represents the name of the array

Explanation:

To answer this, I will make an assumption that the Square method is an int array method (i.e. it returns array).

So, to call the method from main, an array has to be declared to get the values:

int[] returnarray = Squares();

Then an iteration is created to iterate through the array in order to print the array elements.

for (int i = 0; i < returnarray.length; i++)

System.out.print(returnarray[i]+ " ");

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The answer ends here

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As an addition, the complete program that includes the method and the main is:

public class Main{

public static int [] Squares(){

int [] arr = new int[5];

for(int i = 1;i<6;i++){

arr[i-1] = i*i;

}

return arr;

}

public static void main(String[] args) {

int[] returnarray = Squares();

for (int i = 0; i < returnarray.length; i++)

System.out.print(returnarray[i]+ " ");

}

}

8 0

3 years ago

X-1; while x ==1 disp(x) end, then the result a. infinity or b. (1) ​

X-1; while x ==1 disp(x) end, then the result a. infinity or b. (1)