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739deb3781688b27093a7e5236e93f31ea9d3abf
AnthonyDem/LeverX_tasks
/task1/LoadData.py
297
3.53125
4
import json from abc import ABC, abstractmethod class LoadDATA(ABC): @abstractmethod def load(self, filename): pass class LoadJSON(LoadDATA): def load(self, filename): with open(filename, 'r') as f: json_data = json.load(f) return json_data
3dbd30a5dab549c4130c9b46d17118f268028f0c
nickszap/mpas-tools
/python/memUtils.py
772
3.796875
4
#If we're working with big data, we may not be able to load all we want into memory. #So, we need to be able to find how much space we have available import os import numpy as np szFloat = 8 #size of a float in bytes (assume 64 bit) def findRAM(): #return the RAM in bytes txt = os.popen("free -m -b").readlines()...
08e48ae76c18320e948ec941e0be4b598720feeb
nkarasovd/Python-projects
/Data Structures and Algorithms Specialization/Algorithms on Strings/week2/4_suffix_array/suffix_array.py
632
4.1875
4
# python3 import sys def build_suffix_array(text): """ Build suffix array of the string text and return a list result of the same length as the text such that the value result[i] is the index (0-based) in text where the i-th lexicographically smallest suffix of text starts. """ ...
5011e91ffec203710c6c2dc1bc9e584bb13f21a8
nkarasovd/Python-projects
/Data Structures and Algorithms Specialization/Algorithmic Toolbox/week2_algorithmic_warmup/5_fibonacci_number_again/fibonacci_huge.py
613
3.859375
4
# Uses python3 import sys def get_fibonacci_huge_naive(n, m): if n <= 1: return n previous = 0 current = 1 for _ in range(n - 1): previous, current = current, previous + current return current % m def get_fibonacci_huge(n, m): el_mod_m, i = [0, 1], 2 while not (el_mod_...
fbbdd51ebf6d427735647f2906bc3ef7bf02eab7
nkarasovd/Python-projects
/Data Structures and Algorithms Specialization/Data Structures/week2_priority_queues_and_disjoint_sets/2_job_queue/job_queue.py
1,188
3.78125
4
# python3 from collections import namedtuple from queue import PriorityQueue AssignedJob = namedtuple("AssignedJob", ["started_at", "worker"]) def assign_jobs_naive(n_workers, jobs): # TODO: replace this code with a faster algorithm. result = [] next_free_time = [0] * n_workers for job in jobs: ...
8ceb37c3de59ed9336a6e01e910269342fcee0cd
nkarasovd/Python-projects
/Data Structures and Algorithms Specialization/Algorithmic Toolbox/week4_divide_and_conquer/5_organizing_a_lottery/points_and_segments.py
2,498
3.65625
4
# Uses python3 import sys import random def less_than_or_equal(num1, num2, let1, let2): return less_than(num1, num2, let1, let2) or \ equal(num1, num2, let1, let2) def less_than(num1, num2, let1, let2): return num1 < num2 or \ (num1 == num2 and let1 < let2) def equal(num1, num2, let1...
5ca0f7f38f1189c633f417608870822049c318cb
somsubhra999/nlpc2_ngrams
/ngram_toolkit.py
3,033
3.578125
4
import nltk from nltk.corpus import stopwords from nltk.util import ngrams from nltk.probability import FreqDist from string import punctuation class Ngram: def __init__(self, text): """ Initialize :param text: The string based on which the Ngram instance is created """ self...
9a4dd9d5ad2ee654593e653c0b48bfb237a8fdb8
EvilPuddingLemon/LearingFluentPython
/S5/s5_3.py
862
3.84375
4
# 使用 lambda 表达式反转拼写,然后依此给单词列表排序 fruits = ['strawberry', 'fig', 'apple', 'cherry', 'raspberry', 'banana'] print(sorted(fruits, key=lambda word: word[::-1])) # 判断对象能否调用 print(abs, str, 13) print([callable(obj) for obj in (abs, str, 13)]) # 调用 BingoCage 实例,从打乱的列表中取出一个元素 import random class BingoCage: def __init__(...
32d37ea6fb3788732a021ec60820420bb0d88a16
EvilPuddingLemon/LearingFluentPython
/S2/s2_4.py
897
3.734375
4
l = [10, 20, 30, 40, 50, 60] print(l[:2]) # 在下标2的地方分割 print(l[2:]) s = 'bicycle' print(s[::3]) print(s[::-1]) print(s[::-2]) invoice = """ 0.....6................................40........52...55........ 1909 Pimoroni PiBrella $17.50 3 $52.50 1489 6mm Tactile Switch x20 $...
5f15d80f5c1fc3231babdf72ac33808b64382f9d
EvilPuddingLemon/LearingFluentPython
/S14/s14_2.py
461
3.96875
4
s = 'ABC' for char in s: print(char) it = iter(s) while True: try: print(next(it)) except StopIteration: del it # 释放对it的引用,废弃迭代器对象 break from PythonTest.S14.s14_1 import Sentence s3 = Sentence('Pig and Pepper') it = iter(s3) print(it) print(next(it)) print(next(it)) print(next(it...
eecf88de6663ff92751e5d351d896226172db8dc
EvilPuddingLemon/LearingFluentPython
/S8/s8_7.py
459
4.03125
4
import copy t1 = (1, 2, 3) t2 = tuple(t1) print(t2 is t1) # t1 和 t2 绑定到同一个对象。 t3 = t1[:] print(t3 is t1) t4 = (1, 2, 3) t5 = copy.deepcopy(t1) print(t4 is t1) # 在控制台上建立两个一样的元祖则会输出false,而执行这个则会输出True,可能是优化了不会新建副本 print(t5 is t1) # 而使用深复制的无论是控制台和执行都没有新建副本,都是输出True s1 = 'ABC' s2 = 'ABC' print(s1 is s2)
69be93a66ceb167f035c82ff7464debde8b5623b
mvoin21/even
/hm13.py
422
3.75
4
number_list = input() number_list = b.split(',') d = [] for item in c: if int(item) % 2 == 0: d.append(item) print(d) #simple c = [int(item) for item in d if int(item) % 2 == 0] for item in d: print(d) #simple2 number_list = input() number_list = number_list.split(',') def number_is_even(number): ...
78c35b9cff585e68786287f0260a61021f42614d
FilippoRanza/simpla
/utils/extract_regex.py
982
3.671875
4
#! /usr/bin/python import re match_regex = re.compile(r"match\s+\{") else_regex = re.compile(r"\}\s+else\s+\{") name_regex = re.compile(r"""(r"([^"]+)")""") word = re.compile(r"[a-z]+") stat = False output = "" with open('src/simpla.lalrpop') as file: for line in file.readlines(): if match_regex.match...
f9f3e4c6fa9efe25bbe23a3ccdfbf92080670da6
BriskyGates/Study-Plan
/大神的资料库/4. 排序算法 - Sorting/2. 选择排序 - Selection Sort/2_select_sort_desc.py
971
3.90625
4
def selection_sort(L): '''选择排序,降序''' n = len(L) if n <= 1: return for i in range(n-1): # 共需要n-1次选择操作 max_index = i # 首先假设 "未排序列表"(上图中非绿色框) 的最大元素是它的第1个元素,第1次选择操作则假设L[0]是最大的,第2次操作则假设L[1]是最大的 for j in range(i+1, n): # 找出 "未排序列表" 中真正的最大元素的下标 if L[j] > L[max_index]: ...
9b4d606eef01315c9eb090f0ac4ca713411b7883
BriskyGates/Study-Plan
/basic training/handle pdf page/handle_continue_page.py
929
3.59375
4
# 专门用来处理分页 from utils.single_link import SingleLinkedList data = [ 4, 5, 6] data=[2, 4, 5, 8] # b = [[2, 2], [4, 5], [8, 8]] # data = [1, 4, 5, 6, 8] # c = [[1, 1], [4, 6], [8, 8]] final_result = [] index = 0 while index < len(data): sing = None if index == len(data) - 1: final_result.append(SingleLi...
cef0062535c22608607714f231b4bb185bf5fa9f
BriskyGates/Study-Plan
/菜鸡的日常训练/数据结构/并查集.py
2,381
3.515625
4
class UniorFind: def __init__(self): """记录每个节点的父节点""" self.father = [] # 大列表中套着小字典,键为子节点,值为父节点 # 添加新节点到并查集,他的父节点为空 def add(self, x): if x not in self.father: self.father[x] = None def merge(self, x, y): """ 如果发现两个节点是连通的,那么就要合并它们<祖先是相同的>,究竟把谁当做父节点是不在...
a9221172e4fa7c4eaed8d584e599f69bb6229b7b
BriskyGates/Study-Plan
/大神的资料库/2. 数据结构 - Data Structures/4. 树 - Tree/2. 二叉树 - Binary Tree/1_binary_tree.py
6,696
3.796875
4
class Node: def __init__(self, data): self.data = data # 节点的数据域 self.lchild = None # 节点的左孩子 self.rchild = None # 节点的右孩子 def __repr__(self): return 'Node({!r})'.format(self.data) class BinaryTree: def __init__(self, root=None): self.root = root def add(self,...
5cde3fa9958b34cfc915cf3d735e77b263102abf
mesikkera/DailyCoding
/Codility Lesson/BinaryGap.py
2,246
3.90625
4
""" BinaryGap Find longest sequence of zeros in binary representation of an integer. A binary gap within a positive integer N is any maximal sequence of consecutive zeros that is surrounded by ones at both ends in the binary representation of N. For example, number 9 has binary representation 1001...
711a67aac7b71d08042b2270c1ed22617f045591
hvpeteet/Movement-Through-The-Void
/Movement Through The Void/Code/A New Start/CorrectGravity11-15-12.py
4,115
3.640625
4
from __future__ import division from visual import* from math import* from visual.graph import * ## MKS units ##Solar Mass in Kilograms SolarMass = 1.9891 * (10 ** 30) EarthMass = 5.97219 * (10 ** 24) SunEarthDist = 149597870700 G = 6.673 * (10 ** -11) ##List of all bodies entered, automatically appended SystemOfB...
efc9ede3541d2df46533414e7f00d9343f22bab0
hvpeteet/Movement-Through-The-Void
/Movement Through The Void/Code/A New Start/BodiesClassSafeSave11.10.12.py
1,618
3.90625
4
from visual import* from math import* SystemOfBodies = [] class Body(object): def __init__(self, velocity = vector(0,0,0), mass = 0, position = vector(0,0,0), identity = "unknown"): self.velocity = velocity self.mass = mass self.position = position self.identity = identity ...
3df884385b800ccf0a32ce18e5fdbaee7b4c9bf9
hvpeteet/Movement-Through-The-Void
/Movement Through The Void/Code/A New Start/BodiesClassSafe11.12.12
3,326
3.875
4
from visual import* from math import* SystemOfBodies = [] class Body(object): def __init__(self, velocity = vector(0,0,0), mass = 0, position = vector(0,0,0), identity = "unknown"): self.velocity = velocity self.mass = mass self.position = position self.identity = identity ...
67a127a5d4b5a8d87349bcfce91aacc3586bb845
littleocub/python_practice
/bj_tmp_matplotlib/beijing_2016.py
1,722
3.609375
4
# beijing_2016 import csv import matplotlib.dates from datetime import datetime from matplotlib import pyplot as plt def date_to_list(data_index): """ save date to a list """ results = [] for row in data: results.append(datetime.strptime(row[data_index], '%Y-%m-%d')) return results def data_t...
4d916dc9ff4fc56ec946f70a30d64cefc1a8dfda
tpatel84/LeetCode-Python
/valid_parentheses.py
1,386
3.75
4
class Solution: def isValid(self, s: str) -> bool: # main idea: # A Last-In-First-Out (LIFO) data structure # such as 'stack' is the perfect fit if len(s)==0: return True valid_char = ['(', ')', '{', '}', '[', ']'] ...
4700a7171b24baaff2510ed26a9848168434eff4
tpatel84/LeetCode-Python
/validate_binary_search_tree.py
990
4.09375
4
# Definition for a binary tree node. # class TreeNode: # def __init__(self, val=0, left=None, right=None): # self.val = val # self.left = left # self.right = right # define a method to test if it is a BST def BST_valid(root, min_value, max_value): # not a TreeNode if...
55da659894602b33b52575e848d2c360f9b58a90
tpatel84/LeetCode-Python
/merge_two_sorted_lists.py
1,422
4.03125
4
# Definition for singly-linked list. # class ListNode: # def __init__(self, val=0, next=None): # self.val = val # self.next = next class Solution: def mergeTwoLists(self, l1: ListNode, l2: ListNode) -> ListNode: # the edge case(s): if l1 == None:...
47b588ea32578dc637c67284d8be7cb15b466a83
tpatel84/LeetCode-Python
/evaluate_reverse_polish_notation.py
1,556
3.65625
4
class Solution: def evalRPN(self, tokens: List[str]) -> int: # main idea: # The Reverse Polish Notation (RPN) is also known as # the 'postfix' notation, because each operator appears after its operands. # Stack fits perfectly as it is a Last-In-First-Out (LIFO) data st...
306d2fbf187ed9dadc85d4b0c4cb28e2165225df
robertsj/ME701_examples
/gui/feval_1.py
1,314
3.953125
4
import sys import numpy as np from PyQt5.QtWidgets import QApplication, QLabel, QLineEdit, QVBoxLayout class Form(QLabel) : def __init__(self, parent=None) : super(Form, self).__init__(parent) # Define three text boxes, one each for f(x), the value x, and # the output. I've done the fir...
7131a0c430d7abb53d9486e1f81398e5c9f4b475
ljcopsey/dicegame
/dicegame_algo.py
4,973
3.625
4
import itertools from dice_game import DiceGame game = DiceGame() import numpy as np from abc import ABC, abstractmethod class DiceGameAgent(ABC): def __init__(self, game): self.game = game @abstractmethod def play(self, state): pass class AlwaysHoldAgent(DiceGameAgent): def pla...
458f9df863f6be3238eb0429c06861f02407c942
madamczak/ZamenaKurs
/dzien4requests/zadaniarequests_daniel.py
4,240
3.59375
4
#napisz funkcję która jako argument przyjmie stringa url, sprawdzi czy string rozpoczyna się od http:// lub https:// #następnie wykona request typu get, sprawdzi czy kod odpowiedzi zaczyna się na 2(OK) lub 3(Przekierowanie) #i dalej już tylko utworzy obiekt BeautifulSoup, jako argumenty do budowy obiektu podasz tekst s...
17fcaffaf0ef060efc8efdd572e9c98802867ee9
dsabljak/Infmre
/prim_dijkstra.py
3,959
3.859375
4
class FileReader: def __init__(self, path): self.file = open(path, 'r') self.nodes = set() self.edges = [] self.edge_cost = dict() self.parse() """ Data is written in .txt file like: begin_node, end_node, cost, direction; This method parses all ...
3724701e57901b5e393f06e95345e8ea9cd777fc
rfrusina/CS115-FreshmanYR
/hw8.py
1,343
3.625
4
''' Created on Mar 27, 2017 @author: Robert Frusina I pledge my honor I have abided by the Stevens Honor System ''' def binaryToNum(s): '''returns string back to n''' if s == '': return 0 elif int(s[0]) == 1: return binaryToNum(s[1:]) + 2 ** len(s[:-1]) return binaryToNum(s[1:]) + 0...
4653e0632b19a0cae5be690df926119884413692
rfrusina/CS115-FreshmanYR
/life.py
2,794
3.640625
4
# # life.py - Game of Life lab # # Name:Robert Frusina # Pledge:I pledge my honor that I have abided by the Stevens Honor System # import random import sys def createOneRow(width): """Returns one row of zeros of width "width"... You should use this in your createBoard(width, height) function.""" ...
42d46f187e8086acd5c56b1f8151f9697189757d
MarkEra02/Python-Task1
/Test.py
167
3.921875
4
from itertools import permutations print('Enter letters: ') arr = input().split() print('Result: ') for letter in permutations(arr, ): print(letter)
ad61a3ff4da961d60f8caa62d2ea9a9f14bf6a57
hawaicai/pp4e
/Preview/cgitest.py
763
3.625
4
# 主html模板 fieldnames = ('name', 'age', 'job', 'pay') replyhtml = """ <html> <title>People Input Form</title> <body> <form method=POST action="cgi-bin/peoplecgi.py"> <table> <tr><th>Key <td><input type=text name=key value="%(key)s"> $ROWS$ </table> <P> <input type=submit value="Fetch", name=actio...
ba8c76e2bb0930b9f97565504c2780d51da08b34
alexyvassili/devman-async
/lesson-2/physics/collisions.py
2,290
3.984375
4
""" Collisions module. Manage objects collisions. """ from typing import Dict, Coroutine, Optional from objects.animations import Fire, SpaceShip from objects.space_garbage import Garbage def _is_point_inside(corner_row: int, corner_column: int, size_rows: int, size_columns: int, ...
6f8a2d22c6fb18271baa0d6444ec18a73998ccb8
Moloch540394/machine-learning-hw
/learning-curve/featureNormalization.py
420
3.515625
4
"""Normalize the training set data for multiple.""" __author__="Jesse Lord" __date__="January 8, 2015" import numpy as np def featureNormalization(X): X_norm = X shape = X.shape mu = np.empty(shape[1]) sigma = np.empty(shape[1]) for ii in range(shape[1]): mu[ii]=np.mean(X[:,ii]) s...
de7f2d2afcb130e6d5484bdbad0795fbf54bdf2f
Moloch540394/machine-learning-hw
/linear-regression/driver.py
1,398
4.3125
4
"""Computes the linear regression on a homework provided data set.""" __author__="Jesse Lord" __date__="January 8, 2015" import numpy as np import matplotlib.pyplot as plot from computeCost import computeCost from gradientDescent import gradientDescent from featureNormalization import featureNormalization import read...
2d331bc3cd3b5d2410a7ec4b39b1ecf0da2aac7b
Moloch540394/machine-learning-hw
/learning-curve/plotData.py
2,498
3.8125
4
"""Plots the scatter plot of the logistic regression training set.""" __author__="Jesse Lord" __date__="January 8, 2015" import matplotlib.pyplot as p import numpy as np from polyFeatures import polyFeatures def plotPoints(x,y): p.scatter(x,y,marker='x') p.show() def plotTheta(X,y,theta): p.scatter(X,y,...
4d8bf0b3222966abd08a62857b964c0b20ba0e61
Moloch540394/machine-learning-hw
/linear-regression/gradientDescent.py
696
3.890625
4
"""Computes the gradient descent for linear regression with multiple features.""" __author__="Jesse Lord" __date__="January 8, 2015" import numpy as np from computeCost import computeCost import matplotlib.pyplot as p # turn on to compute cost function for each iteration as a debug plotJ = 0 def gradientDescent(X,y...
550820b826cc481f592b46a4c374fe38b0eb1b8b
benkhattab/MachineLearning
/009BoxPlot.py
620
3.546875
4
import pandas as pd import numpy as np import matplotlib.pyplot as plt data = pd.read_csv('datasets/customer-churn-model/Customer Churn Model.txt') plt.boxplot(data['Day Calls']) plt.ylabel('Numero de llamadas diarias') plt.title('Boxplot de las llamadas diarias') print(data['Day Calls'].describe()) # Rango intercua...
f391bade850d17f22c8cc6305b8e181390682ec9
benkhattab/MachineLearning
/025LinearRegressionTest.py
3,197
3.59375
4
import pandas as pd import numpy as np import matplotlib.pyplot as plt # y = a + b*x (linear regression model) # x : 100 normal distributed values N(1.5, 2.5) Media => 1.5 desviacion tipica => 2.5 # ye = 5 + 1.9*x + e # e will be normally distributed N(0, 0.8) Media => 0 desviacion tipica => 0.8 # np...
1248d4aa0f0fcdb613782972fba43d20df509d96
elvispy/PiensaPython
/1operaciones.py
2,279
4.125
4
''' Existen varios tipos de operaciones en Python. El primero, y mas comun es el de la adicion. ''' x, y, z = 3, 9, '4' a = 'String' b = [1, 2, 'lol'] ''' La siguiente linea de codigo imprimira el resultado de sumar x con yield ''' print(x+y) ''' Debemos recordar que es imposible en la gran mayoria de los casos...
dc4da6b8c326529f76f9233c4b10311b8c9ecd76
RanjankumarModi/RanjankumarModi-Turtle_Race
/turtle-race.py
1,506
3.5
4
# coding: utf-8 # In[1]: from turtle import * from random import * speed(50) penup() bgcolor("#94B3C6") #penup() goto(-150,100) for i in range(15): write(i) right(90) forward(10) pendown() forward(10) penup() forward(40) pendown() forward(10) penup() forward(40) pendo...
4bb654640c6edc193f0e7abe1c20f4d359d1fb33
jaeha13/TIL
/210709_python06/연습문제1.py
154
3.8125
4
height = int(input("height : ")) count_star = 0 for i in range(1, height + 1): count_star += i print("*" * i) print("star 개수 : ", count_star)
a7fd52dcc52ebccf101687c588163ea852a638c1
jaeha13/TIL
/210630_python02/conditionLab2.py
1,060
3.640625
4
""" 실습 2 1. color_name 이라는 변수에 사용자로부터 칼라 이름을 하나 입력받는다. 2. 입력받은 칼라명이 red 이면 '#ff0000'이라는 문자열을 출력한다. 입력받은 칼라명이 red 가 아니면 '#000000'이라는 문자열을 출력한다. 1) input 함수를 통해 문자열을 압력받아 color_name 에 저장 2) if 조건문을 통해 color_name == red 인 경우 print 함수를 통해 '#ff0000' 출력 color_name != red 인 경우(else 인 경우) print 함수를 통해 '#00...
e6c17dc992859aa066bbb31bbdcb092cba2123fd
jaeha13/TIL
/210713_python08/listLab8.py
350
3.640625
4
lst = [ ['B', 'C', 'A', 'A'], ['C', 'C', 'B', 'B'], ['D', 'A', 'A', 'D'] ] data = {0: 'A', 1: 'B', 2: 'C', 3: 'D'} count_lst = [] for _, d in data.items(): count = 0 for row in lst: count += row.count(d) count_lst.append(count) for i, d in data.items(): print(d, "는 ", count_lst[i]...
254800377b27bcf30d98825ac1ee6c15569ab183
jaeha13/TIL
/210719_python11/classLab1.py
640
3.953125
4
class Member: def __init__(self): self.name = None self.account = None self.passwd = None self.birthyear = None mem1 = Member() mem2 = Member() mem3 = Member() mem1.name = "피치" mem1.account = 1313 mem1.passwd = "3131" mem1.birthyear = 1990 mem2.name = "릴리" mem2.account = 1414 mem...
959bc56d6bf472999b93cd10dcdf16c07405187d
jaeha13/TIL
/210714_python09/funcLab12.py
3,197
3.5625
4
# version 3 # '구분자'.join(리스트) 함수를 이용 + map() 함수 이용해 Error 해결!! def myprint(*args, **kwargs): if len(args) == 0 and len(kwargs) == 0: print("Hello Python") else: kwargs_dict = {"deco": "**", "sep": ","} # default 값 생성 kwargs_dict.update({k: v for k, v in kwargs.items()}) # kwargs 로부터...
b923c92371e62b576bb23e2c72d615fd1952fd0b
abhishek-kumaryadav/CSL443_LabAssignment1
/prg1.py
666
3.8125
4
import sys def gcd(a, b): if a == 0: return b return gcd(b % a, a) def find_divisors(arr): if len(arr) == 0: return else: gccd = arr[0] for i in range(1, len(arr) - 1): gccd = gcd(gccd, arr[i]) divisors = set() i = 1 while i * i <= ...
f83faaceaf3db8ffcd1fc02bfae30051a852ce53
lreedm1/practice
/main.py
1,077
3.59375
4
# credit to source - https://dev.to/insidiousthedev/make-a-simple-text-editor-using-python-31bd from tkinter import * from tkinter.filedialog import * from tkinter.messagebox import * from tkinter.messagebox import * from tkinter.font import Font from tkinter.scrolledtext import * import file_menu import edit_menu '''...
e1562e9c8b9026001f3a1adcc645f78737ebb9aa
saintEvol/rigger_singleton
/rigger_singleton/singleton.py
2,028
3.578125
4
""" 通过覆盖类的__new__和__init__方法提供单例支持 """ # class Singleton: # """ # 单例装饰器 # """ # __slots__ = ( # "__instance", # "__is_instance_initialized", # "__old_new_func", # "__old_init_func", # # "__cls__" # ) # # def __init__(self): # self.__instance = No...
68a28b6a23cb2aa70a6616060c9aced9b0ab0178
kajusK/Advent-of-Code-2017
/01.py
312
3.515625
4
#!/usr/bin/python3 import fileinput import re for line in fileinput.input(): sum = 0 line = re.sub(r'\s', '', line) for i in range(0, len(line)-1): if (line[i] == line[i+1]): sum += int(line[i]) if line[0] == line[len(line)-1]: sum += int(line[0]) print(sum)
cb9fdfe34faa657f6ca4964ec6c633c76a70749f
KamranMostafavi/PythonGraphs
/09_graph_decomposition_starter_files_2/toposort/toposort.py
1,538
3.890625
4
#Uses python3 ''' author: Kamran Mostafavi given n courses and m directed edges between them representing pre-requisites create a linearly ordered list of courses (topological order) it is given that the graph of the courses is a DAG. input: n m edge 1 . . ed...
e61894b1151754ca26648f6d352a5f95f349d167
MaxKKuznetsov/FaceID_app
/Utility/timer.py
2,552
3.59375
4
import time from datetime import datetime from Utility.MainWinObserver import MainWinObserver from Utility.MainWinMeta import MainWinMeta def elapsed(func): def wrapper(): start = datetime.now() func() end = datetime.now() elapsed = (end - start).total_seconds() * 1000000 p...
f9e304feb4824241876ba1aa59667540bcdf30b2
somersaultjump/blackjack
/cards.py
2,062
3.921875
4
"""Cards module defines classes specifically for the card game Blackjack.""" import random suits = ( 'Hearts', 'Diamonds', 'Spades', 'Clubs' ) ranks = ( 'Two','Three','Four','Five','Six','Seven', 'Eight','Nine','Ten','Jack','Queen','King', 'Ace' ) values = { 'Two':2,'Three':3,'Four':4,'F...
197ba92c966f62034b35c657c601e82e557b1fd3
devChuk/Graphics_Engine
/parts/line/draw.py
1,882
4.09375
4
from display import * from matrix import * #Go through matrix 2 entries at a time and call #draw_line on each pair of ponts def draw_lines( matrix, screen, color ): [draw_line(screen, a[0], a[1], b[0], b[1], color) for (a,b) in zip(matrix, matrix[1:]) if matrix.index(a) % 2==0] #Add the edge (x0, y0, z0) - (x1, y1,...
87a2e702cf4651d33cd6668723a85b6618cdb636
mahesh-mn-9040/Median-of-Two-Sorted-Arrays-Leetcode-Solution-in-Python
/med.py
377
3.734375
4
nums1=list(map(int,input().split())) nums2=list(map(int,input().split())) mer=nums1+nums2 mer.sort() x=len(mer) if x==1: return mer[0] elif x%2==0: #if the merged list's length is even return ((mer[x//2]+mer[x//2 -1])/2) else:#i...
a50cd98331ee471f9d9e1bcbc5bd53762387841f
LukasKodym/py-tests
/aritmetical_operations.py
126
3.671875
4
# %% ## a = 3 a *= 2 print(a) # %% ## a = 7 b = a // 2 print(b) b = a % 2 print(b) # %% ## a /= 2.3 print(a) print(type(a))
e208c5221a02c7cb44cc739806cb1f7808c4c118
LukasKodym/py-tests
/fibonacci.py
376
3.984375
4
#!/usr/bin/env python3 # -*- coding: utf-8 -*- """ Created on Sun Apr 26 22:18:29 2020 @author: lukas """ def fib(num: int): a, b = 0, 1 for i in range(num): a, b = b, a + b return a n = int(input('Który wyraz ciągu Fibonacciego policzyć?' '\nPodaj numer wyrazu: ')) val = fib(n) ...
d0817a90d2741583ac4688a605ee87acf26580fe
LukasKodym/py-tests
/set.py
143
3.53125
4
a = set([1, 2, 3, 4]) b = set([1, 3, 7, 9]) print(a.intersection(b)) print(a.union(b)) print(a.difference(b)) print(a.symmetric_difference(b))
483aa02841460aa6cb0e0442754f65376cd0daa3
LukasKodym/py-tests
/spyder/14_instrukcje_warunkowe.py
3,022
4.15625
4
# -*- coding: utf-8 -*- # %% ## version = 3.7 print(version) # %% ## version > 3 version <= 3 # %% ## number = 1200 number > 1000 number == 1200 number == 1000 number != 1200 number != 1000 # %% ## # if [warunek]: # [instrukcja] # %% ## if 8 > 10: print('Tak') # %% ## a = 8 if a > 10: print('a > 10'...
b18b578b481a52ccc277879f66a372990f9212f6
parsoli83/covid-19
/predict_future_situation.py
2,637
3.53125
4
import matplotlib.pyplot as plt from random import * def score_finder(l_symp): """ this is how i measure the health_index: fever: abs(your fever-37)*100 eg >>> 39.5==250 tiredness: a number between 0 and 10 *10 cough: a number between 0 and 10 *10 difficulty in breathing: a number between 0 and ...
036fce6a5697aa7753e482d08a55424b748818c3
ZoolooS/python_crash_course
/09/09.10/restaurant.py
704
3.71875
4
''' ''' # ====== imports block ================================== # # ====== class declaration =========================== # class Restaurant(): ''' ''' def __init__(self, restaurant_name, cuisine_type): self.restaurant_name = restaurant_name self.cuisine_type = cuisine_type self....
bb1e8f7a9c91ae286693eea6a6b4e8f9609d3a37
ZoolooS/python_crash_course
/09/09.13/dice_roll.py
532
3.75
4
''' ''' # ====== imports block ================================== # from die import Die # ====== class declaration ============================== # # ====== main code ====================================== # # my_die = Die() # [print(f'Roll the die -> {my_die.roll_die()}') for i in range(10)] # my_die = Die(10) # [...
f0960c0968d27b632b39b748602188917c82ade8
ZoolooS/python_crash_course
/10/10.06/exceptions.py
533
3.96875
4
''' ''' # ====== imports block ================================== # # ====== function declaration =========================== # def sum_with_check(): try: n, m = int(input('Enter first number: ')), int(input('Enter second number: ')) except ValueError: print('Well, you definetly insert not nu...
ee5dd01970036ea690570ade3080bf52f80a00f7
ZoolooS/python_crash_course
/09/09.05/users.py
1,687
3.703125
4
''' ''' class User(): ''' ''' def __init__(self, first_name, last_name, login, password, phone, about): self.first_name = first_name self.last_name = last_name self.login = login self.password = password self.phone = phone self.about = about self.lo...
e109b7148a49536bdc0d6f2d6fae3751d1a0c3cc
tmoraru/python-tasks
/less3.py
498
4
4
mytask = "Assign a list to variables temperatures. The list should contain three items, a float, an integer, and a string." print(mytask) temperatures = [7.5, 9, "today"] print(temperatures) mytask1 = "Assign a list to variables rainfall. The list should contain four items, a float, an integer, a string, and ...
1a3bd1022273e086eeeb742ebace201d1aceceae
tmoraru/python-tasks
/less9.py
434
4.1875
4
#Print out the slice ['b', 'c', 'd'] of the letters list. letters = ['a', 'b', 'c', 'd', 'e', 'f', 'g'] print(letters[1:4]) #Print out the slice ['a', 'b', 'c'] of the letters list letters = ['a', 'b', 'c', 'd', 'e', 'f', 'g'] print(letters[0:3]) #Print out the slice ['e', 'f', 'g'] of the letters lis...
b114e24ad11323aa0236e71fc955f2569315ff31
liginv/LP3THW
/exercise41-50/ex42.py
1,370
4.09375
4
# Animals is-a object (yes, sort of confusing) look at the extra credit class Animal(object): pass # Dog has-a object called Animal class Dog(Animal): def __init__(self, name): # Dog has-a name self.name = name # Cat has-a object called Animal class Cat(Animal): def __init__(self, name):...
d4076402594b83189895f19cdc4730f9bd5e9072
liginv/LP3THW
/exercise11-20/ex15.py
547
4.15625
4
# Importing the function/module argv from sys library in python from sys import argv # Assigning the varable script & filename to argv function script, filename = argv # Saving the open function result to a variable txt. # Open function is the file .txt file. txt = open(filename) # Printing the file name. print(f"Here'...
031e3daaf6c03e8ffda9c02138e29e1fe6f606a5
liweicai990/learnpython
/Code/Basic/Basic09_a.py
1,381
4.0625
4
''' 功能:100以内的素数和 重点:自定义函数的使用、逻辑常量True和False、列表生成式 作者:薛景 最后修改于:2019/05/27 ''' # 函数就是把一段代码包含起来,然后起个名字,方便后面的程序反复使用的编程机制 def isPrime(n): # isPrime是函数名,后面的n是函数的形式参数 for i in range(2,n): if n%i == 0: return False else: return True # 函数的使用必须遵循先定义后使用的原则,所以函数的定义必须写在主程序前面 # 方案一,使用循环语句,逐个...
b5d8646c90f3b6c325df4ed31614600b02107c08
liweicai990/learnpython
/Code/Turtle/Turtle02.py
1,567
3.78125
4
''' 功能:绘制同心圆 重点:随机数的概念、颜色的表示方法、range函数的用法、循环结构程序设计 作者:薛景 最后修改于:2019/05/27 ''' import turtle from random import random # 从random函数库中导入random函数,该函数可以一个生成[0,1)区间上的随机数 t = turtle.Turtle() t.shape("turtle") ''' 为了防止后画的圆遮挡先画的圆,所以同心圆必须从大往小画,因此循环变量i的值,必须从 大往小递减。观察本程序中的range函数,可以发现第一个参数表示起始值,第二个参数表示 终止值(不被包含在产生的序列中),第三个表示递增量(...
8aaab09f3b60c92e1b2ffa700e991086cdaf24d2
liweicai990/learnpython
/Code/Leetcode/top-interview-questions-easy/String33.py
1,141
4.21875
4
''' 功能:整数反转 来源:https://leetcode-cn.com/explore/featured/card/top-interview-questions-easy/5/strings/33/ 重点:整数逆序算法 作者:薛景 最后修改于:2019/07/19 ''' # 本题需要分成正数和负数两种情况讨论,所以我们用sign存下该数的符号,然后对其求绝 # 对值,再统一进行正整数的逆序算法,以化简问题难度 # 该方案战胜 88.27 % 的 python3 提交记录 class Solution: def reverse(self, x: int) -> int: sign = 1 if x>...
a9825462671b83cbc3526074d5f226e64f822421
liweicai990/learnpython
/Code/Turtle/Turtle03_a.py
1,236
3.625
4
''' 功能:绘制好多五角星 重点:自定义函数的用法、参数的作用 作者:薛景 最后修改于:2019/05/30 ''' import turtle, math, random t = turtle.Turtle() t.shape("turtle") def drawStar(x, y, r, color, heading): t.up() # 因为海龟移动过程中会留下痕迹,所以移动之前先提笔up,移动完毕再落笔down t.goto(x, y) t.down() t.color(color) t.setheading(heading) edge=r*math.sin(ma...
e930214ab684ad820e9a19ecfc72b78609489ed8
matt-barron/csci127-assignments
/exam_01/compression.py
666
3.984375
4
def compress_word(w): """ W is a parameter representing a word that is a string. This function should remove the letters " A, E, I, O, U" from a word. """ newword = " " vowels= ["a", "e", "i", "o", "u", "A", "E", "I", "O", "U"] for i in range(len(w)): if w[i] not in vowels : ...
845bea1a5bf32e076fa0136937bdf7d210dd377b
matt-barron/csci127-assignments
/hw_04/list.py
1,588
4.0625
4
import random def build_random_list(size,max_value): """ Parameters: size : the number of elements in the lsit max_value : the max random value to put in the list """ l = [] # start with an empty list # make a loop that counts up to size i = 0 while i < size: l.append(r...
7106600daa9540e96be998446e8e199ffd56ec28
rhino9686/DataStructures
/mergesort.py
2,524
4.25
4
def mergesort(arr): start = 0 end = len(arr) - 1 mergesort_inner(arr, start, end) return arr def mergesort_inner(arr, start, end): ## base case if (start >= end): return middle = (start + end)//2 # all recursively on two halves mergesort_inner(arr, middle + 1, end) ...
8b54f8006c98b5e88b7dd655e8338bb4fe3ba02c
CyberSamurai/Test-Project-List
/count_words.py
574
4.4375
4
""" -=Mega Project List=- 5. Count Words in a String - Counts the number of individual words in a string. For added complexity read these strings in from a text file and generate a summary. """ import os.path def count_words(string): words = string.split() return len(words) def main(file): filename = os...
f5f862e7bc7179f1e9831fe65d20d4513106e764
AhmedMohamedEid/Python_For_Everybody
/Data_Stracture/ex_10.02/ex_10.02.py
1,079
4.125
4
# 10.2 Write a program to read through the mbox-short.txt and figure out the distribution by hour of the day for each of the messages. You can pull the hour out from the 'From ' line by finding the time and then splitting the string a second time using a colon. # From stephen.marquard@uct.ac.za Sat Jan 5 09:14:16 2008...
157e068c703abe7111b4056c2f66f1954295b465
michael-creator/passlocker
/user_test.py
916
3.515625
4
import unittest from user import User class TestUser(unittest.TestCase): """ Test class that defines test cases for the user class behaviours. Args: unittest.TestCase:TestCase that help in creating test cases """ def setUp(self): """ set up method to run before each test...
14fd0afadadb85ccffb9e5cb447fa155874479ea
thienkyo/pycoding
/quick_tut/basic_oop.py
657
4.46875
4
class Animal(object): """ This is the animal class, an abstract one. """ def __init__(self, name): self.name = name def talk(self): print(self.name) a = Animal('What is sound of Animal?') a.talk() # What is sound of Animal? class Cat(Animal): def talk(self): print(...
9998ed498be655134489021bdbf26f1545003344
mrgomides/VemPython
/desafios/exe032.py
668
3.703125
4
# Projeto: VemPython/exe032 # Autor: rafael # Data: 15/03/18 - 15:13 # Objetivo: TODO Faça um programa que leia um ano qualquer e mostre se é BISSEXTO from datetime import date print("ANO BISSEXTO?") ano = int(input('Informe o ano. Ou coloque 0: ')) if ano == 0: ano = date.today().year if ano % 4 == 0 and ano ...
bd0d03232a43888152bf81a7c7c2f61f8caae1a8
mrgomides/VemPython
/desafios/exe005.py
282
3.875
4
# Projeto: VemPython/exe005 # Autor: rafael # Data: 13/03/18 - 16:49 # Objetivo: TODO Faça um programa que leia um numero Inteiro e mostre na tela o seu sucessor e seu antecessor n1 = int(input('Informe um numero: ')) print('O Sucessor: {} \nO Antecessor: {}'.format(n1+1, n1-1))
35e57d91f500b329a988628b25fa779c7bd0e7d8
mrgomides/VemPython
/desafios/exe025.py
291
3.78125
4
# Projeto: VemPython/exe025 # Autor: rafael # Data: 14/03/18 - 16:54 # Objetivo: TODO Crie um programa que leia o nome de uma pessoa e diga se ela tem "SILVA" no nome nome = str(input('Informe um Nome: ')) print('É verdadeiro que tem Silva no seu nome? {}'.format('silva' in nome.lower()))
ac1be3a81e9f6303f98fc6ef8082334bc330566c
mrgomides/VemPython
/desafios/exe038.py
579
3.78125
4
# Projeto: VemPython/exe038 # Autor: rafael # Data: 16/03/18 - 10:43 # Objetivo: TODO Escreva um programa que leia dois numeros inteiros e compare-os. Mostrando na tela # uma mensagem: # - O primeiro valor é maior # - O segundo valor é maior # - Não existe valor maior os dois são iguais vl1 = int(input('Informe um núm...
cf452bedeaf4ec273dbde9c9e42495f46784d70a
mrgomides/VemPython
/desafios/exe053.py
375
3.78125
4
# Projeto: VemPython/exe053 # Autor: rafael # Data: 16/03/18 - 17:29 # Objetivo: TODO Crie um programa que leia uma frase qualquer e diga se ela é um palindramo, desconsiderando os espaços frase = str(input('Informe a frase: ')) fraseTest = frase.strip().replace(" ", "").upper() if fraseTest == fraseTest[::-1]: ...
55ba2059f6e142bac530ba83e5664b0a18e742f7
mrgomides/VemPython
/desafios/exe020.py
515
3.765625
4
# Projeto: VemPython/exe020 # Autor: rafael # Data: 14/03/18 - 11:37 # Objetivo: TODO O mesmo professor do desafio anterior quer a ordem de apresentação de trabalhos dos # quatro alunos. Faça um programa que leia o nome dos quatro alunos e mostre a ordem sorteada from random import shuffle alunos = [] for cont in ran...
c1a1b557554355308cc2df2ac26c2d9375e6fb05
mrgomides/VemPython
/desafios/exe031.py
586
3.953125
4
# Projeto: VemPython/exe031 # Autor: rafael # Data: 15/03/18 - 15:02 # Objetivo: TODO Desenvolva um programa que pergunte a distância de uma viagem em Km. Calcule o preço da passagem. # Cobrando R$ 0,50 por Km para viagens de até 200Km e R$ 0,45 para viagens mais longas print('BUSÃO DA LOUCURA\n') km = float(input('I...
ea81459cf57703d3a7e17a2532fbe7a7a52e719d
wilsonwagn/FlappyBirdMinaj
/Flappy Bird Minaj (Python)/ots/itens.py
628
3.640625
4
import pygame """ Variavéis padrões: x x y = Altura x Largura. w x h = Altura x Largura """ class itens: def __init__(self, win, x, y, w, h, img, r): self.x = x self.y = y self.w = w self.h = h self.r = r #Rotação self.visivel = True self.img = img #Imagem ...
da3e793f2542785087ef540e776f97035b408f62
seru1us/hackernoon-projects
/Mean, Var, and Std.py
5,047
4.5
4
import numpy #my_array = numpy.array([ [1, 2], [3, 4] ]) # print("MEANS!") # print(numpy.mean(my_array, axis = 0)) #Output : [ 2. 3.] # print(numpy.mean(my_array, axis = 1)) #Output : [ 1.5 3.5] # # print(numpy.mean(my_array, axis = 2)) # When I add this to the sample code, I get a tuple index out...
c6155ca957544e00f08f66f4dc3e8e4b2744c20f
ArronYR/Machine-Learning-Code
/learning_demo_02.py
536
3.625
4
#!/usr/bin/python # -*- coding: utf-8 -*- import numpy as np from numpy.linalg import inv from numpy import dot from numpy import mat # y = 2x X = mat([1, 2, 3]).reshape(3, 1) Y = 2 * X # 最小二乘法 # theta = (X'X)^-1X'Y theta = dot(dot(inv(dot(X.T, X)), X.T), Y) # 梯度下降法 # theta = theta - alpha*(theta*X-Y)*X theta = 1. ...
df3c5db72ccb697322f83a56606456580b549ed5
anoopyadav/DataScienceFromScratch
/LinearAlgebra/statistics.py
2,813
4.03125
4
from collections import Counter from random import randint from matplotlib import pyplot as plt from LinearAlgebra.vectors import sum_of_squares, dot from math import sqrt num_friends = [randint(1, 101) for x in range(200)] friend_counts = Counter(num_friends) """ Plot the friend-count vs number of people """ x_axis ...
e7106abd83be9b0bde7758fb4b6494f331abfb9d
aiologybay/TransferLearning
/transferLearning.py
1,081
3.65625
4
import torch import torchvision import matplotlib.pyplot as plt import numpy as np import torch.nn as nn x=torch.randn(10,1) y=2*x+3 class Net(nn.Module): def __init__(self): super(Net,self).__init__() self.linear1=nn.Linear(1,3) self.linear2=nn.Linear(3,1) def forward(self,x): ...
45196a57b8eac8fa13d01ea7a7697cf1b03fba4a
bonbonnie/ToOffer
/8字符串转整数.py
708
3.84375
4
''' 将一个字符串转换成一个整数,要求不能使用字符串转换整数的库函数。 数值为0或者字符串不是一个合法的数值则返回0 ''' class Solutions(object): def StrToInt(self, s): if s == '': return 0 res = 0 pos = 1 for i in s: if i == '+' or i == '-': if s.index(i) == 0: pos = -1 if i == '...
00f9d933e019f7f6038823082e21308b4844e664
bonbonnie/ToOffer
/9平衡二叉树.py
881
3.71875
4
class TreeNode(object): def __init__(self, x): self.val = x self.left = None self.right = None class Solution(object): def Treeheight(self, pRoot): if pRoot == None: return 0 if pRoot.left == None and pRoot.right == None: return 1 lh = se...
a75f5b32953b00d9366aa170454cb932cf4e7d8b
bonbonnie/ToOffer
/7变态跳台阶.py
297
3.875
4
class Solutions(object): def oddJumpFloor(self, n): if n == 1 or n == 2: return n res = psum = 3 for i in range(n - 2): res = psum + 1 psum += res return res if __name__ == "__main__": print(Solutions().oddJumpFloor(5))
641771afc19c1e9b9932fac893c74ca4d3541276
emil904/CodeAcademyPython
/sumOfDigits.py
91
3.546875
4
def digit_sum(n, s=0): l = str(n) for x in l: s += int(x) return s
d2a163f00abb3166aee84001cc5784aa55fee5e6
arunkumaarr/myfirstproject
/guessgame.py
408
3.96875
4
from random import randint num = randint(1, 10) print("Hey i am thinking of a number bet 1 to 10 can you guess :P") print('your are left with three chances !!!!') i=3 while i > 0: i -=1 user_guess1 = int(input('Enter your number Guess1')) if user_guess1== num: print('you guessed it right') ...
c5138974f25a246029fa5f7af300cfc2c3ee3fe3
arunkumaarr/myfirstproject
/animalcracker.py
234
3.515625
4
def animal_crackers(text): word=text.split( ) print(word) for i in word: if (i[0][0] == i[1][0]): return True else: return False string = 'levalheaded llama' animal_crackers(string)
2aafcef675b26ab1591c22272d868ac4e9743fbd
arunkumaarr/myfirstproject
/codewar3.py
161
3.890625
4
def longest(s1, s2): s1 += s2 x=set(s1) s1=list(x) s1.sort() #s1.remove() return s1 k=longest("aretheyhere", "yestheyarehere") print(k)