this one is not optimized const bookName = 'Atomic Habits'
// We create an array: ['A', 't', 'o', 'm', 'i', 'c', ' ', 'H', 'a', 'b', 'i', 't', 's'] const bookNameArray = bookName.split('' // We delete the last element (letter 's') bookNameArray.pop()
// We convert back the array to a string const newBookName = bookNameArray.join('')
console.log(newBookName)
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this one is not optimized
const bookName = 'Atomic Habits'
// We create an array: ['A', 't', 'o', 'm', 'i', 'c', ' ', 'H', 'a', 'b', 'i', 't', 's']
const bookNameArray = bookName.split(''
// We delete the last element (letter 's')
bookNameArray.pop()
// We convert back the array to a string
const newBookName = bookNameArray.join('')
console.log(newBookName)