Answer:
Open a file when the program needs to work with it and close the file as soon as you have finished using it.
Explanation:
In programming, we have some files that are stored in memory, or created in some other section of the program to save information.
<u><em>for example</em></u>, we want to save the data of a class or school faculty to create a database. For this purpose I need to create a file.
As the files that we will create may contains data, these files will utilize computer resources such as, memory (RAM, Cache) and other resources. While programming, we need these resources as well.
<em>Therefore, It is necessary to open a file when the program needs to work with it and close the file as soon as we have finished using it. The reason is that, it takes computer resources which are limited. </em>
In this exercise we have to use the knowledge in computational language in python to write a code with circles and squares.
<h3>how to draw geometric figures in python?</h3>
<em>inputs = 100</em>
<em>radius</em>
<em> draw_circle(radius);</em>
<em> pendown()</em>
<em> begin_fill()</em>
<em> circle(radius)</em>
<em> end_fill()</em>
<em> penup()</em>
<em>left(90)</em>
<em>forward(radius*2)</em>
<em>right(90) </em>
<em>penup()</em>
<em>setposition(0,-200)</em>
<em>color("gray")</em>
<em>bottom_radius = int(input("What should the radius of the bottom circle be?: "))</em>
<em>draw_circle(bottom_radius)</em>
<em>draw_circle(bottom_radius)</em>
See more about python at brainly.com/question/18502436
Answer:
C is the answer!
Explanation:
A hard drive contains your operating system which can include your settings and preferences that you included in your device. But it mostly is a storage device so we know it WOULD NOT BE (B.
WOULD NOT BE D beacause powering it back on wouldnt do anything but bring you back to the start.
WOULD NOT BE A beacuse when taking out the battery then putting it back in would just be like turning it off then back on beacuse that just hold the power to a device.
IT WOULD BE C, C IS THE ANSWER beacuse a CMOS batttery contains the main system settings and also contains information so i think C would be the best answer for this choice.
Hope this helps!
xx <3
Answer:
Complete working code is available now.
Explanation:
Visit: gotit-pro.com/write-a-console-java-program-to-implement-following
Feel free to reach out to me for fastest, top-notch and impeccable homework help.
Thanks and Best Regards: Your Friendly Study Co-Pilot
