Write a program with user defined function to plot and show 3 points and a line passing through these points in 3D. Declare these points p1,p2 and p3 as your input arguments. Show these points as circle or diamond symbol in a color of your choice. Attach the plot figure along with the code snippet.

Create a function that will test if a string is a valid PIN or not via a regular expression. A valid PIN has: Exactly 4 or 6 characters. Only numeric characters (0-9). • No whitespace. Examples validate("121317") → true validate("1234") → true validate("45135") → false validate("89abc1") → false validate("900876") → true validate(" 4983") false

x = zeros(uint8(5,5)); for i = 1:5     for j = 1:5         a = 5/i;         x(i,j) = 255/a;     end end Which of the following best describes the black and white image x?    1. The columns of x will get lighter from left to right 2. The rows of x will get lighter from top to bottom 3. The rows of x will get darker from top to bottom 4. The columns of x will get darker from left to right

The instructions were to use names or guests. Display guests, add guests, and delete guests. All while using title capitalization. Im am unusre why numbers were used as an example making the given solution very confusing to understand. The provided youtube video gives an idea on how the program SHOULD look: https://www.youtube.com/watch?time_continue=1&v=i28wlElbaUs&feature=emb_logo

27. Continue the source code below to complete the house shape! import turtle t - turtle. Turtle () t.fd (227) t.lt (90) t.fd(100) t.rt (90) t.fd(50) t.lt (145) t.fd (200) #complete the source code Python Turtie Graphics AL.lt (70) t.fa(100) t.rt (90) t.fa (50) t.rt (145) t.fd (200) t.lt (145) t.fd(200) t.lt (90) t.fd(100) B t.rt (90) t. fd(100) xC t.lt (70) t. fd (200) t.lt (145) t. fd (50) t.rt (90) t. fa (100) t.lt (145) t. fd (50) t.lt (90) t. fd(100) t.rt (90) t.fd(100) D

I need three examples of code with comments when it's appropriate to use a comment.

Please assist to create menu function by using input() in Python. the output is like attached image. if input entered 1 the program keeps going for next question, but if entered option 2 the program should return none. the program I wrote below is only for input option "1" but if entered option 2, I don't know how to stop the program. Thanks. ------------------------------------------------------------------- print('-'*75,'Student Report Menu Options','-'*75,\       '1. Report grade for a student','2. Quit',sep='\n') x = input() print('Please enter the student number: ') y = input()

Hi I need help with this question please, my code failed the test.

Create a single regular expression that matches a string of digits and contains exactly two fives. Examples of acceptable strings include: "15445 " , " 55 " , " 05563 " . However, the string is to be rejected if it contains anything other than digits.