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import re
list_tens_2 = ['', 'ten', 'twenty', 'thirty', 'forty', 'fifty', 'sixty', 'seventy', 'eighty', 'ninety']
list_tens = ['', 'eleven', 'twelve', 'thirteen', 'fourteen', 'fifteen', 'sixteen', 'seventeen', 'eighteen', 'nineteen']
list_ones = ['zero', 'one', 'two', 'three', 'four', 'five', 'six', 'seven', 'eight', '... |
import math
import os
masses = open('./input.txt','r').readlines()
masses = [ int(m) for m in masses]
def compute_fuel(mass):
assert type(mass)==int
return math.floor(mass/3)-2
def compute_extra_fuel(mass):
assert type(mass)==int
extra_fuel = compute_fuel(mass)
actual_fuel = 0
while extra_fue... |
print ("Ternary Operator")
print ("""
Ternary Operator atau operator rangkap tiga ini adalah kondisional
yang ditulis dengan lebih hemat. Tetapi struktur yang dapat dibuat
hanya if dan else saja. Operator ini ditulis didalam variabel.
rumus :
var1 = 'statement1' if 'kondisi' else 'statement2'
""")
total_belanja_A... |
print ("If Statement")
print ("""
Dalam algoritma kita mengenal pilihan. Untuk mewujudkan pilihan atau
bisa juga kondisional kita akan menggunakan if. Cara kerjanya,
kita harus tetapkan dulu suatu kondisi A yang akan melaksanakan
perintah A, dan kalau tidak memenuhi kondisi A, maka akan melakukan
perintah yang la... |
print("Elif Statement")
print("""
Elif statement memungkinkan kita membuat kondisional lebih dari 1,
sebelumnya kita tau if dan else. Dengan adanya elif, kita dapat
membuat banyak kondisi dengan banyak reaksinya.
rumus penggunaan :
if 'kondisi A':
'reaksi A'
elif 'kondisi B':
'reaksi B'
elif 'kondisi C':
... |
print("____Taş,kağıt,makas oyununa hoşgeldiniz____")
player_1=input("1.oyuncu Lütfen adınızı giriniz:" )
player_2=input("2.oyuncu Lütfen adınızı giriniz:" )
player_1skor=0
player_2skor=0
tur=1
while tur<11 :
player_1_answer = input("%s,Taş(T),Kağıt(K),Makas(M) hangisini seçmek istersiniz?" % player_1)
... |
'''
Created on Dec 15, 2010
@author: Michael Kwan
'''
import numpy as np
from matplotlib import pyplot
def closest_feature(map, x):
'''Finds the closest feature in a map based on distance.'''
ind = 0
mind = np.inf
for i in xrange(len(map)):
d = np.sqrt(np.power(map[i, 0] - x[0], 2) + np.power(map[i, 1]... |
""" This library act as interactive bridge between user and code.
It contains higher level functions which are used to train models
* learn - returns trained model to generate new images
"""
import pickle
from gimmick import mapping
from gimmick.image_op import functions as image_functions
from sklearn.model_sel... |
calories = [int(x) for x in input().split()]
string = [str(x) for x in input()]
result = 0
for i in range(len(calories)):
result += calories[i]*string.count(str(i+1))
print(result) |
pn = 0
ss = ""
pw = 1
anton = 0
danik = 0
print("Enter no. of playing")
pn = int(input())
while pw <= pn :
print(f"Enter {pw} of playing")
ss = input()
if ss == "A":
anton+=1
elif ss == "D":
danik+=1
pw+=1
if anton > danik:
print("Anton Won")
elif anton < danik:
print("D... |
# When the attacker's die value is larger: Attacker wins (1 defender unit dies)
# When the 2 dice value is tie: Defender wins (1 attacker unit dies)
# When the defender's die value is larger: Defender wins (1 attacker unit dies)
# Attacker: Lost x units
# Defender: Lost x units
import random
# print(random.randrange(1... |
from turtle import Turtle
class Scoreboard(Turtle):
player = 0
computer = 0
def __init__(self):
super().__init__()
self.shape("circle")
self.hideturtle()
self.pencolor("cyan")
self.penup()
self.goto(0, 360)
self.write(f"Score : {self.computer} | Score : {self.player}", align="center", font=("Ar... |
from turtle import Turtle
class Player(Turtle):
def __init__(self):
super().__init__()
self.shape("turtle")
self.pensize(3)
self.pencolor("white")
self.fillcolor("white")
self.penup()
def move(self, dirc):
if dirc == "w":
self.forward(2.5)
else:
self.back(2.5)
|
fruits = ["apple", "banana", "cherry"]
for x in fruits:
if x == "banana":
continue
if x == "cherry":
break
print(x)
else:
print("We have reached the end.")
for x in range(6):
print(x)
else:
print("Finally finished!")
|
from turtle import Turtle
class Plate(Turtle):
def __init__(self, side):
super().__init__()
self.shape("square")
self.pensize(5)
self.shapesize(1,5,1)
self.left(90)
self.pencolor("white")
self.fillcolor("white")
self.penup()
self.goto(side * 360, 0)
def move_up(self):
self.forward(5)
def move... |
import random
import math
# Limits
lower = int(input("Enter Lower bound:- "))
upper = int(input("Enter Upper bound:- "))
# Prep
generated = random.randint(lower, upper)
expected = math.ceil(math.log(upper - lower + 1, 2))
guesses = 0
guess = lower - 1
# Game
while generated != guess:
guess = int(input("Guess a numb... |
#This exercise is to become more familiar with variables
# and printing in python
my_name = 'Zed A. Shaw'
my_age = 35 # not a lie
my_height = 74 # inches
my_weight = 180 # lbs
my_eyes = 'Blue'
my_teeth = 'White'
my_hair = 'Brown'
#Insert a string variable into a string
print "Let's talk about %s." % my_name
#Ins... |
# Definition for a binary tree node.
# class TreeNode(object):
# def __init__(self, x):
# self.val = x
# self.left = None
# self.right = None
class Solution(object):
def buildTree(self, preorder, inorder):
"""
:type preorder: List[int] 前序遍历
:type inorder: List[int... |
# -*- coding:utf-8 -*-
class Solution:
def maxInWindows(self, num, size):
# write code here
start = 0
end = start + size
max_list = []
if len(num) < size or size==0:
return []
while(end<=len(num)):
max_list.append(max(num[start:end]))
... |
# -*- coding: utf-8 -*-
"""
Created on Thu Feb 14 12:54:15 2019
@author: Killer1
"""
import pandas as pd
import matplotlib.pyplot as plt
import numpy as np
datos = pd.read_csv("student.csv")
"""
print(datos.dtypes)
print(datos.info())
print(datos.describe())
print(datos.head())
"""
df1=datos.loc[(d... |
from cs50 import get_int
# Our main funcion
def main():
# continue forever
while True:
height = get_int("Height: ")
# does the input match our range
if height <= 8 and height > 0:
# draw it if it does
mario(height)
# end the loop
break
... |
#!/usr/bin/env python
"""
Implementation of a PID controller.
Assignment 4, in3140
"""
import rospy
import math
class PID(object):
def __init__(self):
# Proportional constant
self.p = 0.0
# Integral constant
self.i = 0.0
# Integral accumulation variable
self.integ... |
#!/usr/bin/python3.6
# Exercise 30: Else and If
people = 30
cars = 40
trucks = 15
if cars > people:
print("We should take the cars.")
elif cars < people:
print("We should not take the cars.")
else:
print("We can't decide.")
if trucks > cars:
print("That's too many trucks.")
elif trucks < cars:
print("Maybe we ... |
#Functions holding the answers
def founder_name():
name = "Fred Swaniker"
return name.lower()
def year_founded():
return 2015
def campus():
campuses = "Rwanda and Mauritius"
return campuses.lower()
def number_of_campus():
return 2
def dean_name():
dean = "Gaidi Faraj"
return dean.... |
#Write your code here
class Patient:
def __init__(self,name,age,weight,height):
self.name = name
self.age = age
self.weight = weight
self.height = height
def print_details(self):
print("Name:",self.name)
print("Age:",self.age)
print("Weight",self.... |
#Check if all alphabets are present
def checkletters():
for alphabet in alphabets:
if alphabet not in strupper:
return 'The input string does not contains all alphabets'
return 'The input string contains all alphabets'
#Take input
str= input('Please enter a string of your choice')
#convert to upper case
s... |
from fastNLP import Vocabulary
from fastNLP import DataSet
# 问题：fastNLP虽然已经提供了split函数，可以将数据集划分成训练集和测试机，但一般网上用作训练的标准集都已经提前划分好了训练集和测试机，
# 而使用split将数据集进行随机划分还引来了一个问题：
# 因为每次都是随机划分，导致每次的字典都不一样，保存好模型下次再载入进行测试时，因为字典不同导致结果差异非常大。
#
# 解决方法：在Vocabulary增加一个字典保存函数和一个字典读取函数，而不是每次都生成一个新字典，同时减少下次运行的成本，第一次使用save_vocab()
# 生成字典后... |
class Instance(object):
"""An Instance is an example of data.
Example::
ins = Instance(field_1=[1, 1, 1], field_2=[2, 2, 2])
ins["field_1"]
>>[1, 1, 1]
ins.add_field("field_3", [3, 3, 3])
:param fields: a dict of (str: list).
"""
def __init_... |
# the list "students" is already defined
# students = [["Will", "B"], ["Kate", "B"], ["Max", "A"], ["Elsa", "C"], ["Alex", "B"], ["Chris", "A"]]
top_students = [student[0] for student in students if student[1] == "A"]
#
# top_students = []
# for student in students:
# if student[1] == "A":
# top_students.ap... |
# solution uploaded to
# https://repl.it/@MikaMusic/NoxiousAdmiredBlogs#mean_var_std.py
import numpy as np
# list = [0, 1, 2, 3, 4, 5, 6, 7, 8]
def calculate(list):
'''this function will convert a list to a 3-by-3 matrix (fixed-size) and return
statistics mean, var and std vor each column, line and the flat... |
import timeit
import sympy
import numpy
from part1_output import Output
from equations_util import create_dataframe_part2
import timeit
import equations_util
from part1_output import Output
def _eliminate(system: sympy.Matrix, i, j):
"""
Performs forward eliminates on a row inside a system of linear equatio... |
# @Author: Akash Raj
# @Date: 2020-01-07 12:37:55
# @Last Modified by: Akash Raj
# @Last Modified time: 2020-01-07 12:38:33
#
# https://www.interviewbit.com/problems/power-of-two-integers/
#
# Given a positive integer which fits in a 32 bit signed integer, find if it can be expressed as A^P where P > 1 and A... |
import test
# this stack implementation assumes that the end of the list
# will hold the top element of the stack. as the stack grows(push)
# new items will be added on the end of the list. pop operations
# will manipulate that same end
class Stack():
# 0(1) append and pop
# will perform in constant time no m... |
def ana_of_pal(str):
""" is the word an anagram of a palindrome? """
seen = {}
# count each letter
for letter in word:
cound = seen.get(letter, 0)
seen[letter] = count + 1
# it's a palindrome if the number of odd counts is 0 or 1
seen_an_odd = False
for count in seen.val... |
""" write a function fib() that takes an integer n
and returns the nth fib number"""
# o(n2)
# each call to fib makes 2 more calls
# draw it out - forms a binary tree
# exponential time cost
# recurrence tree gets twice as big each time u add 1 to n
def fib(n):
if n in [1, 0]:
return n
else:
re... |
# 0(n2)
# stop if the lst is sorted
def bubble_sort(lst):
exchanges = True
passnum = len(lst) - 1
while passnum > 0 and exchanges:
exchanges = False
for i in range(passnum):
if lst[i] > lst[i+1]:
exchanges = True
lst[i], lst[i+1] = lst[i+1], lst[i... |
"""You're given a list that contains the prices of a stock during one trading day,
at 1 minute intervals. The list is chronologically ordered. You want to buy and
sell the stock the same day, and maximize your profit. Write a method that takes
the list and returns the time to buy and time to sell in order to maximiz... |
class Item():
"""The Base Class for all the loot and magical nonsense"""
def __init__(self, name, description, value):
self.name = name
self.description = description
self.value = value
def __str__(self):
return "{}\n=====\n{}\nValue: {}\n".format(self.name, self.description... |
from decimal import *
import platform
import os
import struct
def get_integer_input(prompt):
while True:
try:
res = int(input(prompt + ': \n'))
break
except (ValueError, NameError):
print("Por favor, digite um número inteiro, de acordo com o menu exibido.")
... |
from decimal import *
# Decimal precision.
getcontext().prec = 15
#-----------------------------------------------------------
# Tool to convert GPS coordinates.
# Degrees-minutes-seconds to decimal degree, vice-versa.
#-----------------------------------------------------------
def dms_to_deci_deg(dms_coord):
... |
class Solution:
def toLowerCase(self, s: str) -> str:
return s.lower()
# Solved using ascii code
'''
approach:
- check every character of string is Uppercase or not
- if character is upper case then convert it to lowercase
- else do nothing
'''
class Solution:
def toLowerCase(self, s: str) -> str:
... |
#!/usr/bin/env python3
# -*- coding: utf-8 -*-
class Student(object):
def __init__(self,name):
self.name = name
def __str__(self):
return 'student object (name = %s)' % self.name
__repr__ = __str__
print (Student('Michael'))
class Fib(object):
def __init__(self):
self.a, self.b... |
# Functions for running an encryption or decryption algorithm
ENCRYPT = 'e'
DECRYPT = 'd'
# Write your functions after this comment. Do not change the statements above
# this comment. Do not use import, open, input or print statements in the
# code that you submit. Do not use break or continue statements.
def c... |
a=[1,2,3,[4,[5,6,[7]],8],[9]]
b=[]
def fun(a):
for i in a:
if type(i)==list:
fun(i)
else:
b.append(i)
print(a)
fun(a)
print(b) |
import random
from node import Node
#######################################################################################################
#######################################################################################################
class Stack:
def __init__(self, limit=1000): # only as an exercise, a ... |
#!/usr/bin/env python3
# -*- coding: utf-8 -*-
"""
Created on Thu Dec 5 12:43:39 2019
@author: danielacamacho
"""
from graphics import *
initial_instructions= 'Click on the item where you would like to begin! Here’s a hint: Jed would probably be the best place to start because Jed knows all. \nBe sure to keep track... |
#!/usr/bin/env python
#======================================================================#
# Logic-2 #
# Medium boolean logic puzzles -- if else or not. #
#======================================================================#
# m... |
#!/usr/bin/env python
#======================================================================#
# List-1 #
# Basic python list problems -- no loops. Use a[0], a[1], ... to #
# access elements in a list, len(a) is the length. #
#====... |
from nltk.corpus import stopwords
from nltk.tokenize import word_tokenize
stopwords = list(stopwords.words('english'))
numbers = list(range(0, 100)) #numbers that is identifiers of pages
forumSpecificWords = ['>', '<', '?', '[', ']', '*'] + numbers #special signs
stopwords += forumSpecificWords
print('All t... |
import turtle
t = turtle.Turtle()
t.color("cyan")
for side in range(19):
t.forward(side *10)
t.right(120)
|
def word_triangle(word):
length = len(word)
for n in range(length):
print(word[:length-n])
word_triangle("Pineapple")
|
# Example of if/else statement
import turtle
oz = turtle.Turtle()
oz.width(5)
for side in range(4):
if side == 1:
oz.color("white")
else:
oz.color("red")
jack.forward(100)
jack.right(90)
|
# Strings are ordered sequence of characters
# Strings: s = 'Hello world'
# String methods: Upper(), Lower(), Split()
# v1 print('The result was {}'.format(3.14))
# v2 {value:width.precision f} print('The result was {r:1.3f}'.format(r=3.14))
# Lists are ordered sequence of objects (mutable)
# Lists: l = ['STRING', 100... |
# File name: creditCardValidator.py
# Description: Script for credit card validation
# Author: Juris Tihomirovs
# Date: 28-05-2021
def check_luhn(number):
num_list = []
# Create digit list - iterate through string and add items to list
for num in number:
num_list.append(int(num))
# From end ... |
# Goal: Get title of every book with a 2 star rating
import bs4
import requests
base_url = 'http://books.toscrape.com/catalogue/page-{}.html'
res = requests.get(base_url.format(1))
soup = bs4.BeautifulSoup(res.text, 'lxml')
products = soup.select('.product_pod')
example = products[0]
# We can check if something is 2 ... |
import datetime
mytime = datetime.time(2, 20, 1, 20)
print(mytime)
print(mytime.hour)
print(mytime.minute)
print(mytime.second)
print(mytime.microsecond)
today = datetime.date.today()
print(today)
print(today.year)
print(today.month)
print(today.day)
print(today.ctime())
mydatetime = datetime.datetime(2021, 10, 3,... |
# File name: collatzConjecture.py
# Description: Start with a number n > 1. Find the number of steps it takes to reach
# 1 using the following process: If n is even, divide it by 2. If n is odd, multiply it by 3 and add 1.
# Author: Juris Tihomirovs
# Date: 28-05-2021
def get_collatz():
user_input = 0
while... |
'''
Created on May 28, 2013
@author: Tsss-Pc1
'''
#Program to Find Factorial of a Number
#5 = 5*4*3*2*1
a = input()
a=int(a)
b=1
for i in range(a):
i=i+1
b=b*i;
#i=i+1
print(b) |
'''
Created on May 28, 2013
@author: Tsss-Pc1
'''
#Program to Check Vowel or Consonant
c=input()
if c=='a' or c=='e' or c=='i' or c=='o' or c=='u':
print(c," is vowel")
else:
print(c," is consonant") |
def operation(str1, str2, set1):
str1 = str1+str2[0]
str2 = str2[1:]
sign = ['+','-','']
for item in sign:
str3 = str1+item
str4 = str3+str2
if str4[-1] == item:
break
add = eval(str4)
if add == 100:
... |
"""
Challenge
Given a list of integers, can you count and output the number
of times each value appears?
"""
n = int(input().strip())
arr = list(map(int, input().strip().split()))
max_value = max(arr)
buckets = [0]*(max_value+1) #create an array that can include number from 0 to max_value.
for i in range(n):
b... |
#Ste= p 1
#{}Debug the following program so that it properly takes a users order and outputs the price of the order.
#Step 2
#Edit the existing code and have it print out the items you are ordering as follows...
#Example
# "Coffee x 0"
# "Cake x 2"
# "Tea x 3"
#Step 3
#Have the items you are ordering also output thei... |
def find_it(seq):
result = [number for number in seq if seq.count(number) % 2 != 0]
return result[0]
print(find_it([20,1,-1,2,-2,3,3,5,5,1,2,4,20,4,-1,-2,5])) |
def count_pairings(n, taken, are_friends):
first_free = None
for i in range(n):
if not taken[i]:
first_free = i
break
if first_free is None:
return 1
ret = 0
for pair_with in range(first_free+1, n):
if not taken[pair_with] and are_friends[first_f... |
# -*- coding: utf-8 -*-
"""
Created on Thu Jun 6 18:53:05 2019
@author: satbi
"""
def Sum_rec(n):
if n<0:
return n+1
else:
return n+Sum_rec(n-1)
n=int(input("Enter a number to add till 0: "))
print(Sum_rec(n)) |
def check_if_self_dividing(number):
try:
digits = list(map(int, list(str(number))))
for digit in digits:
if number % digit != 0:
return False
return True
except: # some zeros probably or invalid input
return False
def get_self_dividing_numbers(left,... |
def sign_func(nums):
ans = 1
for num in nums:
ans *= num
if ans == 0:
return 0
elif ans > 0:
return 1
else:
return -1
|
def computepay(h, r):
pay = h * r
if(h > 40):
pay += (h - 40) * (r * .5)
return pay
try:
hours = float(input("Enter in hours: "))
except:
print("Error, you get no hours!")
hours = 0
try:
rate = float(input("Enter in rate: "))
except:
print("Error, you now work for free")
ra... |
# -*- coding: cp1252 -*-
## =================
## MorseCode.py
## =================
## 2012.09.07
## Justin Whitehouse
##
# -*- coding: cp1252 -*-
## *****************
## Morse Code = INTERNATIONAL Morse Code
## *****************
## -----------------
##
## Program to convert text into morse code.
##... |
class marksheet:
def __init__(self):
self.Snumber=0
self.Sname=""
self.english=23
self.cs=34
self.maths=33
self.physics=16
self.chemistry=45
def calc(self):
self.t=self.chemistry+self.physics+self.cs+self.maths+self.english
self.p=float((se... |
class marksheet:
def __init__(self):
self.Snumber=0
self.Sname=""
self.english=23
self.cs=34
self.maths=33
self.physics=16
self.chemistry=45
def calc(self):
self.t=self.chemistry+self.physics+self.cs+self.maths+self.english
self.p=float((se... |
def encrypt(x):
y=len(x)
a=0
b=1
q=j=r=" "
while a<y:
q=q+x[a]
a=a+2,
while b<=y:
r=r+x[b]
b=b+2
j=q+r
print q+r
return j
def decrypt(x):
y=len(x)
if y%2==0:
a=y/2
b=y/2
else:
a=((y-1)/2)+1
b=((y-1)/2)
... |
# SET 2:
# This program explores how Linear Regression for classification works,
# using an input set of X = [-1, 1] x [-1, 1].
import math
from random import random
import numpy as np
def getSign(x):
if x > 0:
return 1
elif x < 0:
return -1
else:
return 0
def getOutput(x, y, m, b):
if y > m*x+b:
return... |
# SET 1:
# This program explores how the Perceptron Learning Algorithm works.
import math
from random import random
def getSign(x):
if x > 0:
return 1
elif x < 0:
return -1
else:
return 0
def getOutput(x, y, m, b):
if y > m*x+b:
return 1
else:
return -1
def getF(x1, y1, x2, y2):
m = (y1 - y2) / (x1 ... |
# Author: Victor Ding
# -*- coding: utf-8 -*-
# 用线程实现
import threading
import time
def sayhi(name, age, interval):
time.sleep(1)
print("My name is {},I am {} years old".format(name, age))
start_time = time.time()
print("Thread {} started at {}".format(threading.current_thread().getName(), time.cti... |
# Author: Victor Ding
list1 = [1,2,3,4,5,6,8,7,9,10,11,12,13,14,15]
print(list1[::-1]) # reverse the list
# 若 step < 0, 则表示从右向左进行切片。 此时，start必须大于end才有结果，否则为空。列如: s[5: 0: -1]的结果是'fedcb'
# 那么，s[::-1]表示从右往左，以步长为1进行切片; s[::2] 表示从左往右以步长为2进行切片
print(list1[::-2])
print(list(reversed(list1)))
print(sorted(list1))
print(... |
# Author: Victor Ding
# with open("file.txt","r") as fh:
# for line in fh:
# print(line.strip())
# fh.close()
# with open("file.txt","r") as fh:
# for line in fh.readlines():
# print(line.strip())
# fh.close()
# with open("file.txt","r+") as fh:
# fh.write("TITLE\n")
# l = fh.... |
# Author: Victor Ding
names = ['vmware','sonicwall','red hat','cisco','juniper','palo alto','arista']
names.append('fortinet') # insert at the end
names[2] = 'citrix' # replace specific element
names.insert(2,'extreme')
# How to delete elments
names.remove('arista')
print(names)
names.__delitem__(names.index('juni... |
# Author: Victor Ding
#Python 多态
class Animal():
@staticmethod
def act(obj):
obj.action()
class Bird(Animal):
def __init__(self,type):
self.type = type
def action(self):
print("{} 在飞翔".format(self.type))
class Fish(Animal):
def __init__(self,type):
self.type = ty... |
# Author: Victor Ding
# -*- coding: utf-8 -*-
import threading,multiprocessing
import time
def ttt(t):
print("This is Thread {}".format(t))
time.sleep(5)
def sayhi():
tlist = [threading.Thread(target=ttt,args=("name%s"%(str(i)),),) for i in range(3)]
for i in tlist:
i.start()
for i in th... |
# Author: Victor Ding
# -*- coding: utf-8 -*-
class people():
def __init__(self, name, age):
self.name = name
self.age = age
def talk(self):
print("{} is talking about his age,which is {}".format(self.name, self.age))
def eat(self):
print("{} is eating breakfast".format(self.nam... |
# Author: Victor Ding
# -*- coding: utf-8 -*-
import threading
import time
import random
# At start-up, a Thread does some basic initialization and then calls its run() method,
# which calls the target function passed to the constructor. To create a subclass of Thread, override run() to do whatever is necessary.
c... |
n = int(input('Digite um número '))
a = n - 1
s = n + 1
print('Analisando seu valor {}, seu antecessor {}, e o sucessor é {}'.format(n, a, s))
|
# NewPogi.py
# Python2
# Andresito de Guzman
apptitle = "\n\nAkala mo may itsura ka?"
appcreate = "April 2016"
appseparate = "========================"
appbreak = "\n"
print apptitle
print appcreate
print appseparate
print appbreak
# Ask name
print "Computer: Oi ikaw, oo ikaw nga! Ano pangalan mo?"
pangalan = raw_i... |
# utility functions
# Use this file for all functions you create and might want to reuse later.
# Import them in the `main.py` script
def mean_ano(x, lat_min, lat_max, lon_min, lon_max, year):
"""
Calculates the mean anomaly from the monthly anomaly values.
The single monthly anomalies were calculate... |
#se importa asi: from { file name } import {class name}
from Calculator import Calculator
firstNumber = int(input('enter the first number: '))
secondNumber = int(input('enter the second number: '))
operator = input('enter the operator: ')
c = Calculator()
result = 0
if operator== '*':
result = c.__multiply__(firs... |
'''
Author: Fernando Luiz Neme Chibli
Date: 2019/04/29
This code will find the least number that has 99% or more of bouncy numbers in its collection.
For performance purpouses, this verification will start at 21780.
'''
from BouncyTools import BouncyList, LeastBouncyFinder
from sys import argv
usage_exemple='\nUsage:... |
"""
Evaluate the value of a polynomial using the Horner's method.
"""
class Polynomial:
def __init__(self, coefficients: list):
self._coefficients = coefficients
def evaluate_at(self, x: float) -> float:
result = self._coefficients[0]
for coefficient in self._coefficients[1:]:
... |
# to run this file, run 'python ls1.2.py demo2.txt' in the console
import random
import sys
# write
f = open("c1/demo2.txt", "w")
i = 0
while i < 50:
f.write("%3d \n" % random.randint(0, 100))
i += 1
f.close()
# read and calculate
if len(sys.argv) != 2: # sys.argv returns a list ["ls1.2.py", "demo2.txt"]... |
from sys import stdin, stdout
# The anormaly unexplained
#stdout.write("Enter your name :")
#name = stdin.readline()
#print("")
#print("You just typed: ", name)
# alternatively
name = input("Enter your name: ")
stdout.write("You just typed: %s" % name)
print("")
|
# Tuples are immutable
# The benefit of immutability is that we can use them as keys in dictionaries,
# and in other locations where an object requires an hash value.
# Behavior cannot be stored in a tuple
# create a tuple
stock = "FB", 75.00, 75.03, 74.90
# or
stock2 = ("FB", 75.00, 75.03, 74.90)
print(stock == st... |
# ABCs define a set of methods and properties that
# a class must implement in order to be considered a duck-type
# instance of that class
########## Use an abstract base class
# most ABCs live in the collections module
from collections import Container
def main():
print(Container.__abstractmethods__) # get __... |
def divide(a, b):
q = a // b # // returns the quotient
r = a - q * b
return (q, r)
def te():
print("say teeee")
print(divide(5,3))
|
# sets are unordered
# in python, set can hold any hashable objects
# so lists and dictionaries are out
song_library =[('a', "James"), ('b', "Eric"), ('c', "John"), ('d', "Eric")]
artists = set()
for song, artist in song_library:
artists.add(artist)
artists
# There is no built-in syntax for empty set
# but w... |
# What is stack? (https://en.wikipedia.org/wiki/Stack_%28abstract_data_type%29)
# What is the first argument of each method?
# What is the difference between instance method and static method?
items = [37, 42] # set up an object
items.append(73) # edit the object
print(dir(items)) # dir lists all methods available... |
import math
##
class MyFirstClass:
pass
a = MyFirstClass()
b = MyFirstClass()
##
class Point:
pass
p1 = Point()
p2 = Point()
p1.x = 5
p1.y = 4
p2.x = 3
p2.y = 6
##
class Point:
def reset(self):
self.x = 0
self.y = 0
p = Point()
p.reset()
# which is equivalent to:
Point.reset(p)
# ... |
""" Consider a list (list = []). You can perform the following commands:
insert i e: Insert integer at position.
print: Print the list.
remove e: Delete the first occurrence of integer.
append e: Insert integer at the end of the list.
sort: Sort the list.
pop: Pop the last element from the list.
revers... |
a = int(input("Enter a \n"))
b = int(input("Enter b \n"))
#if a>b: print("A is greater than B")
print("B is greater than A") if b>a else print("A is greater than B") |
# # 1. print string within str
# for val in "String":
# if val == "i":
# break
# print(val)
# print("The end")
# # 2. print 1 to 4
# i = 0
# while i < 6:
# x = i + 1
# print(x)
# i = x
# if i == 4:
# break
# print("the end")
# # 3. print string without i
# for val in "string":
# ... |
print("-" * 20)
print(" IGEL DISTRIBUIDORA")
print("-" * 20)
#5 reais serão do custo fixo do ML
#45% é a margem de lucro ideal
#11% é a tributação por venda
#18% é a tarifa do ML
#15% é o custo fixo da IGEL, cálculo feito com base no ticket médio e total de vendas por mês
#Cálculo Markup:
#Markup = 100/100 - (Des... |
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