Python Language Translator with Full Source Code

Translate one language to another language

Requirements

• googletrans==3.0.0
• you need to install below library using pip
• $ pip install googletrans

Description

• There are 16 languages you can translate into.

Execute 

python3 python translator.pyCode language: CSS (css)

• After then you have choices to select language by their code
• Enter Sentence and you will get translated language

Language options and their code

Code	Language
bn	Bangla
en	English
ko	Koren
fr	French
de	German
he	Hebrew
hi	Hindi
it	Italian
ja	Japanese
la	Latin
ms	Malay
ne	Nepali
ru	Russian
ar	Arabic

Source Code:

translator.py

from googletrans import Translator

translator = Translator()

language = {"bn": "Bangla",
            "en": "English",
            "ko": "Koren",
            "fr": "French",
            "de": "German",
            "he": "Hebrew",
            "hi": "Hindi",
            "it": "Italian",
            "ja": "Japanese",
            'la': "Latin",
            "ms": "Malay",
            "ne": "Nepali",
            "ru": "Russian",
            "ar": "Arabic",
            "zh": "Chinese",
            "es": "Spanish"
            }

allow = True  # variable to control correct language code input

while allow:  # checking if language code is valid

    user_code = input(
        f"Please input desired language code. To see the language code list enter 'options' \n")

    if user_code == "options":  # showing language options
        print("Code : Language")  # Heading of language option menu
        for i in language.items():
            print(f"{i[0]} => {i[1]}")
        print()  # adding an empty space

    else:  # validating user input
        for lan_code in language.keys():
            if lan_code == user_code:
                print(f"You have selected {language[lan_code]}")
                allow = False
        if allow:
            print("It's not a valid language code!")

while True:  # starting translation loop
    string = input(
        "\nWrite the text you want to translate: \nTo exit the program write 'close'\n")

    if string == "close":  # exit program command
        print(f"\nHave a nice Day!")
        break

    # translating method from googletrans
    translated = translator.translate(string, dest=user_code)

    # printing translation
    print(f"\n{language[user_code]} translation: {translated.text}")
    # printing pronunciation
    print(f"Pronunciation : {translated.pronunciation}")

    for i in language.items():  # checking if the source language is listed on language dict and printing it
        if translated.src == i[0]:
            print(f"Translated from : {i[1]}")Code language: PHP (php)

Output: