from collections import defaultdict

faceValues = [1, 2, 3, 4, 5, 6, 7]
sums = defaultdict(int)
for i in range(7):
  for j in range(7):
    sums[faceValues[i] + faceValues[j]] += 1

print('sum', 'count')
for key in sorted(sums.keys()):
  print(f'{key:0>2}: {sums[key]}')

defaultdict count

Untitled

import mysql.connector

mydb = mysql.connector.connect(
  host="localhost",
  user="yourusername",
  password="yourpassword"
)

mycursor = mydb.cursor()

mycursor.execute("CREATE DATABASE mydatabase")

Connect to MYSQL and create a database

# Deleting all even numbers from a list
a = [1,2,3,4,5]
del a[1::2]
print(a)

defaultdict count

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Untitled

Connect to MYSQL and create a database

Delete all even numbers

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