Find the body for: def find_first_occurrence(msg: str, string_to_find: str) -> int: """Return the index of the first occurence of string_to_find in msg, or -1 if it does not occur, ignoring case. >>> find_first_occurrence
Find the body for: def find_first_occurrence(msg: str, string_to_find: str) -> int: """Return the index of the first occurence of string_to_find in msg, or -1 if it does not occur, ignoring case. >>> find_first_occurrence
Database System Concepts
7th Edition
ISBN:9780078022159
Author:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan
Publisher:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan
Chapter1: Introduction
Section: Chapter Questions
Problem 1PE
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Find the body for:
def find_first_occurrence(msg: str, string_to_find: str) -> int:
"""Return the index of the first occurence of string_to_find
in msg, or -1 if it does not occur, ignoring case.
>>> find_first_occurrence('October holidays: Halloween and Thanksgiving', 'H')
8
>>> find_first_occurrence('Because DEC 25 == OCT 31', 'H')
-1
>>> find_first_occurrence('hip hip hooray', 'ip')
1
"""
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