Programming Quiz Channel

#js #function #tips

Find the error in the code. Difficulty: Easy😁

number = 5
text = "Quantity: " + number

print(text)

Best colors for brands #colors

Find the error in the code. Difficulty: Hard😤

function processArray(arr) {
    let result = [];
    
    arr.forEach(item => {
        if (item != '') { 
            result.push(item);
        } else if (typeof item === 'number') { 
            result.push(item * 2);
        }
    });

    return result;
}

let data = [1, '', 2, 3, '', 5, null, undefined, 'hello'];

console.log(processArray(data));

#html #tips

Find the error in the code. Difficulty: Average🤨

def divide_numbers(a, b):
    return a / b

result = divide_numbers(10, 0) 
print(f"The result is: {result}")

HTML Tip💡 You can add dark mode to your website with just one line of code. #html #tips

#css #timing #tips