From e29024d14ade8ff4cdb43d1da6a7738f44685e5e Mon Sep 17 00:00:00 2001
From: Rohan Sardar <77870108+RohanSardar@users.noreply.github.com>
Date: Thu, 5 Oct 2023 14:22:40 +0530
Subject: [PATCH] Program to convert a given string to Pig Latin (#9712)

* Program to convert a given string to Pig Latin

This is a program to convert a user given string to its respective Pig Latin form

As per wikipedia (link: https://en.wikipedia.org/wiki/Pig_Latin#Rules)
For words that begin with consonant sounds, all letters before the initial vowel are placed at the end of the word sequence. Then, "ay" is added, as in the following examples:
"pig" = "igpay"
"latin" = "atinlay"
"banana" = "ananabay"

When words begin with consonant clusters (multiple consonants that form one sound), the whole sound is added to the end when speaking or writing.
"friends" = "iendsfray"
"smile" = "ilesmay"
"string" = "ingstray"

For words that begin with vowel sounds, one just adds "hay", "way" or "yay" to the end. Examples are:
"eat" = "eatway"
"omelet" = "omeletway"
"are" = "areway"

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* Update pig_latin.py

Added f-string

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* Update pig_latin.py

* [pre-commit.ci] auto fixes from pre-commit.com hooks

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* Update pig_latin.py

* [pre-commit.ci] auto fixes from pre-commit.com hooks

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* Update pig_latin.py

* Update pig_latin.py

* Update pig_latin.py

---------

Co-authored-by: pre-commit-ci[bot] <66853113+pre-commit-ci[bot]@users.noreply.github.com>
Co-authored-by: Christian Clauss <cclauss@me.com>
---
 strings/pig_latin.py | 44 ++++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 44 insertions(+)
 create mode 100644 strings/pig_latin.py

diff --git a/strings/pig_latin.py b/strings/pig_latin.py
new file mode 100644
index 000000000..457dbb5a6
--- /dev/null
+++ b/strings/pig_latin.py
@@ -0,0 +1,44 @@
+def pig_latin(word: str) -> str:
+    """Compute the piglatin of a given string.
+
+    https://en.wikipedia.org/wiki/Pig_Latin
+
+    Usage examples:
+    >>> pig_latin("pig")
+    'igpay'
+    >>> pig_latin("latin")
+    'atinlay'
+    >>> pig_latin("banana")
+    'ananabay'
+    >>> pig_latin("friends")
+    'iendsfray'
+    >>> pig_latin("smile")
+    'ilesmay'
+    >>> pig_latin("string")
+    'ingstray'
+    >>> pig_latin("eat")
+    'eatway'
+    >>> pig_latin("omelet")
+    'omeletway'
+    >>> pig_latin("are")
+    'areway'
+    >>> pig_latin(" ")
+    ''
+    >>> pig_latin(None)
+    ''
+    """
+    if not (word or "").strip():
+        return ""
+    word = word.lower()
+    if word[0] in "aeiou":
+        return f"{word}way"
+    for i, char in enumerate(word):  # noqa: B007
+        if char in "aeiou":
+            break
+    return f"{word[i:]}{word[:i]}ay"
+
+
+if __name__ == "__main__":
+    print(f"{pig_latin('friends') = }")
+    word = input("Enter a word: ")
+    print(f"{pig_latin(word) = }")