Let's make a rock-paper-scissors game

It seems that Fuji Soba can be made in the neighborhood

What happened there before that? I tried to remember, but I couldn't remember at all

Dozens (hundreds of times?) Pass by, or from McDonald's across the street I should have seen it through the window, but I couldn't remember at all

When I go home and check it in Street View, Last year and two years ago, there was a curtain under construction. Even when I saw it, the impression that came out was "Is that so ...?"

I once again experienced that human memory is vague.

I can't remember it unless I'm aware of it,
If you are conscious of it, you can remember it, so
Studying is an act of consciousness and memorization.
Memorable is like storing toys in your head.
Play until later (=Think) It may lead to fun

Recently, I've been studying exclusively on the channel of Engineer Vtuber Rin.

https://youtu.be/JpcWUuG_5S0 It seems that you can enjoy learning when many people like this come out.

• May I try it myself? *

Let's make a rock-paper-scissors game

from random import randint
import time

hands = ["Goo", "Choki", "Paa"]
rules = ["Draw ", "Lose... ", "Win!!! "]
draw = 0
lose = 0
win = 0

print("----------------------------------------------")
print("　　　　　　Let's JAN-KEN Start!!!!")
print("----------------------------------------------")

while True:
  # Player
  print("【 0 : Goo 】", "【 1 : Choki 】", "【 2 : Paa 】")

  while True:
    try:
        p = int(input("You choose ==========> "))
        if p in [0, 1, 2]:
          print("Yes!")
          break
        else:
          print("Say 0, 1 or 2! Thank you!") 
    except:
        print("Not even numbers! at least! Please use numbers at least!") 
  
  print("----------------------------------------------")
  print("■ You 【 " + hands[p] + " 】 play")
  time.sleep(0.9)
  #CPU
  m = randint(0, 2)
  print("● CPU 【 " + hands[m] + " 】 play")
  print("----------------------------------------------")
  time.sleep(0.9)
  #gameset
  i = (p - m) % 3
  print("■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■")
  print(rules[i])
  print("■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■")
  if i == 0:
      draw = draw + 1
  elif i == 1:
      lose = lose + 1
  else:
      win == win + 1
  time.sleep(0.9)
  #result
  print("{}...Win / {}...Lose / {}...Draw".format(win, lose, draw))
  print("■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■")
  if win == 3:
      print("▼▼▼▼▼▼▼▼▼▼▼▼▼▼▼▼▼▼▼▼▼▼▼▼▼▼▼▼▼▼▼▼▼▼▼▼▼▼▼▼▼▼▼▼▼▼")
      time.sleep(3)
      print("3wins!!!! You win!!!!")
      print("▲▲▲▲▲▲▲▲▲▲▲▲▲▲▲▲▲▲▲▲▲▲▲▲▲▲▲▲▲▲▲▲▲▲▲▲▲▲▲▲▲▲▲▲▲▲")
      break
  if lose == 3:
      print("▼▼▼▼▼▼▼▼▼▼▼▼▼▼▼▼▼▼▼▼▼▼▼▼▼▼▼▼▼▼▼▼▼▼▼▼▼▼▼▼▼▼▼▼▼▼")
      time.sleep(3)
      print("3loses... You lose...")
      print("▲▲▲▲▲▲▲▲▲▲▲▲▲▲▲▲▲▲▲▲▲▲▲▲▲▲▲▲▲▲▲▲▲▲▲▲▲▲▲▲▲▲▲▲▲▲")
      break
  time.sleep(1)

The above is slightly different from the content of the video,

1. I wanted to make the output content a little flashy
2. Since it was troublesome to convert to Japanese, I also made comments in English.
3. I wanted to add error handling when I entered ** other than 0,1,2 **

First of all, I drew a flow diagram for error handling when inputting other than 0, 1, 2

In making the flow chart, I realized the ease of use of this site. https://app.diagrams.net/

And here is the added while statement

while True:
    try:
        p = int(input("You choose ==========> "))
        if p in [0, 1, 2]:
          print("Yes!")
          break
        else:
          print("Say 0, 1 or 2! Thank you!") 
    except:
        print("Not even numbers! at least! Please use numbers at least!") 

I got the intended result There may be a smarter way to write it, but for now it looks like this

For study results

The above is part of last year's study,

1. Write a flow chart
2. Write exception handling
3. Write your own while statement

I was happy to be able to say that, and I remembered it. I wrote it here as well

New Year's aspirations (?)

While the people around me are doing high-level processing, I'm still wondering if it's around here, but I'm going to proceed at my own pace

Also, these days I get sleepy as soon as I eat, I'm getting fat again, so I'll review my diet