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aalyn [17]
3 years ago
9

Does anybody have the answer for 2.19.6 checkerboard for codehs??

Computers and Technology
1 answer:
ANTONII [103]3 years ago
5 0

Answer:

speed(0)

penup()

setposition(-200,-200)

pendown()

def draw_square_row():

color_value = 0

for i in range (10):

if color_value %2 == 0:

begin_fill()

color("red")

for i in range (4):

forward(40)

left(90)

forward(40)

color_value = color_value + 1

end_fill()

elif color_value %2 == 1:

begin_fill()

color("black")

for i in range (4):

forward(40)

left(90)

forward(40)

color_value = color_value + 1

end_fill()

def draw_square_row_2():

color_value = 1

for i in range (10):

if color_value %2 == 0:

begin_fill()

color("red")

for i in range (4):

forward(40)

left(90)

forward(40)

color_value = color_value + 1

end_fill()

elif color_value %2 == 1:

begin_fill()

color("black")

for i in range (4):

forward(40)

left(90)

forward(40)

color_value = color_value + 1

end_fill()

def move_up_a_row():

left(90)

forward(40)

right(90)

backward(400)

for i in range (5):

draw_square_row()

move_up_a_row()

draw_square_row_2()

move_up_a_row()

Explanation:

tell me if you get it right

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What are the most common MIS (management information systems) used in a business place.
Kryger [21]

Answer:

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The technologies and tools are used in MIS have evolved over the time such as minicomputers, mainframe and server networks.

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3 years ago
Complete the function ending_time that determines the final clock time after a task has been completed. The function takes three
Ivanshal [37]

Answer:

  1. def ending_time(hour, minutes, seconds, work_time):
  2.    if((seconds + work_time) // 60 > 0):
  3.        minutes = minutes + (seconds + work_time) // 60
  4.        seconds = (seconds + work_time) % 60    
  5.        if(minutes // 60 > 0):
  6.            hour = hour + (minutes // 60)
  7.            minutes = minutes % 60
  8.    else:
  9.        seconds = seconds + work_time  
  10.    return str(hour) + ":" + str(minutes) + ":" + str(seconds)
  11. print(ending_time(2,30,59, 12000))

Explanation:

The solution code is written in Python 3.

Firstly create a function ending_time that takes the four required input parameters.

Next, create an if statement to check if the numerator of (seconds + work_times) divided by 60 is over zero. If so, increment the minute and reassign the remainder of the seconds to the variable (Line 2-4).

Next, create another if statement again to check if the numerator of (current minutes) divided by 60 is over zero, if so increment the hour and reassign the remainder of the minutes to the variable (Line 6-8)

Otherwise, just simply add the work_time to the current seconds

At last return the time output string (Line 12).

8 0
3 years ago
When adding clip art to a slide you are limited to the pictures stored on your computer?
77julia77 [94]
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8 0
3 years ago
What method of the String object searches the string for an occurence of the specified search string?
KATRIN_1 [288]

Answer:

the indexOf() method

Explanation:

The indexOf() method in java returns the first occurrence of the of the string or a character specified in it.It can be used to search both a character or a string.

for example:-

import java.util.*;

import java.lang.*;

import java.io.*;

class indexOf

{

public static void main (String[] args)

{

    String s="IamNumber4";

    int l=s.indexOf("Num");//using indexOf() method on string object..

    System.out.println(l);

}

}

Output:-

3

3 0
3 years ago
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