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examples of .toLowerCase() .trim() in java script code
Sure, here are some examples of using .toLowerCase() and .trim() string methods in JavaScript:
javascript Copy code
// toLowerCase() example
const sentence = "The Quick Brown Fox Jumps Over The Lazy Dog";
const lowerCaseSentence = sentence.toLowerCase();
console.log(lowerCaseSentence);
// Output: "the quick brown fox jumps over the lazy dog"
// trim() example
const spacesString = " This string has spaces before and after ";
const trimmedString = spacesString.trim();
console.log(trimmedString);
// Output: "This string has spaces before and after"
In the first example, .toLowerCase() is used to convert all letters in a sentence to lowercase. In the second example, .trim() is used to remove any extra whitespace at the beginning or end of a string.
Note that both .toLowerCase() and .trim() return new strings; they do not modify the original string.
Make a prompt answer case sensitive
javascript Copy code
let userInput = prompt("Enter a word:").toLowerCase();
To make the prompt answer case sensitive, convert it to lowercase or uppercase using .toLowerCase() or .toUpperCase() string methods so that the input is always in the same case format before comparing it to a value. The example above converts the input to lowercase, meaning the program will ignore any uppercase characters entered by the user.
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Not likely. AI can automate tasks and make developers' jobs more efficient but it can't fully replace the human ability to deal with complex software. And AI will still require human developers to supervise and improve it further.
So developers may see their tasks change but they won't be replaced by AI. 👩💻🤝💻