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count() returns the number of occurrences, e.g., ‘aaa’.count(‘a’) = 3.
isalpha() returns True if all characters are alphabetic, e.g., ‘text’.
strip() removes leading and trailing whitespace, e.g., ‘ text ‘.strip() = ‘text’.
capitalize() returns ‘Python’, capitalizing the first letter only.
split() divides a string, e.g., ‘a,b’.split(‘,’) = [‘a’, ‘b’].
.format(‘Python’) replaces {0} with ‘Python’, outputting ‘Hello Python’.
endswith() checks if a string ends with a specified suffix, e.g., ‘file.txt’.endswith(‘.txt’) is True.
title() capitalizes each word, resulting in ‘Python’.
float(‘3.14’) converts the string to a float, resulting in 3.14.
floor() from math module returns the floor, e.g., math.floor(3.7) = 3.