Ранее я уже упоминал о другой фишке из ˍˍfutureˍˍ , это оператор деления.
from __future__ import division
Суть проста. Раньше сложность типа данных результата поределялась типом самого сложного операнда.
Например:
int/int => int
int/float => float
В первом случае оба операнда int, значит и результат будет int. Во втором float более сложный тип, поэтому результат будет float.
Если нам требуется получить дробное значение при делении двух int то приходилось форсированно один из операндов конверировать в float.
12/float(5) => float
Но с новой "философией" это не требуется. В Python3 "floor division" заменили на "true division" а старый способ теперь работает через оператор "//".
>>> 3/2
1.5
>>> 3//2
1
То есть теперь деление int на int даёт float если результат не целое число.
В классах теперь доступны методы __floordiv__() и __truediv__() для определения поведения с этими операторами.
Данный переход описан в PEP238.
#pep#2to3#basic
News: Following months of mutual accusations, #Eritrean President Isaias Afwerki accuses #Ethiopia of declaring war, dismisses Red Sea narrative
Eritrean President #Isaias Afwerki on Monday accused Ethiopia of declaring war on Eritrea and rejected narratives framing the tensions as a dispute over #Red_Sea access, in comments aired on Eritrean state television.
Following an extended discussion on United States foreign policy, President Isaias turned to his deteriorating relations with Ethiopia’s ruling party.
He rejected claims that tensions between the two countries are linked to access to the Red Sea, insisting that Eritrea harbors no such ambition. “For us, it is not directly about the Red Sea,” he said.
The Eritrean leader accused Ethiopia’s ruling Prosperity Party of advancing a broader militarized agenda, claiming that armed conflicts have persisted across the country despite the signing of the Pretoria peace agreement.
Isaias further alleged that ...
Read more: https://addisstandard.com/?p=54519
News: #Saudi deputy foreign minister meets #Ethiopian FM week after Isaias talks in Asmara
Saudi Arabia’s Vice Minister of Foreign Affairs, Waleed A. M. Elkhereiji, met with Ethiopia’s Minister of Foreign Affairs, Gedion Timothewos, in Addis Abeba, a week after holding talks with #Eritrean President #Isaias Afwerki in #Asmara.
According to a statement from the Ethiopian Ministry of Foreign Affairs, the two officials discussed the “strong and longstanding bilateral relations” between Ethiopia and the Kingdom of Saudi Arabia, underscoring the importance of elevating ties to “a new high.” They also exchanged views on regional peace & security issues of mutual interest.
Ethiopia’s Minister of Foreign Affairs offered no additional information in the statement.
The meeting comes a week after Saudi Vice Foreign Minister Waleed A. M. Elkhereiji held talks in Asmara with Eritrean President...
Read more: https://addisstandard.com/saudi-deputy-foreign-minister-meets-ethiopian-fm-week-after-isaias-talks-in-asmara/
🚀✨ ¡Comenzamos una nueva etapa en nuestra serie de las Sagradas Escrituras!
Hoy nos adentramos en los Libros Proféticos con uno de sus gigantes: Isaías.
Junto a Daniel Osorio, descubriremos su mensaje lleno de esperanza y promesa mesiánica.
📅 Hoy | 🕑 2:00 p.m.
📻 Tu Emisora Minuto de Dios
🎙#LaCatequesis
📖 “El pueblo que caminaba en tinieblas vio una gran luz” (Is 9,1).
#fesencillavidailuminada#minutodediosmed#trilocosxjesus#Biblia#Isaias#Profeticos#PalabraQueTransforma