The ‘status’ element does not exist in your webpage. So document.getElementById(“status”) return null. While you can not use innerHTML property of NULL. You should add a condition like this:
print(“the furnace is now ” + str(temperature) + “degrees!”) cast it to str
The error is here: You are passing the first item of words, instead of the array. Instead, pass the array to the function: Problem solved! Here’s a breakdown of what the problem was: I’m guessing in your browser (chrome throws a different error), words[] == words[0], so when you call hasLetter(“a”,words[]);, you are actually calling hasLetter(“a”,words[0]);. So, in essence, … Read more
You can’t subtract a list from a list. Simple way to do it is using numpy: You can also use list comprehension, but it will require changing code in the function:
You are using slim version of jQuery. It Doesn’t support ajax Calling. Use instead of it. Slim build Sometimes you don’t need ajax, or you prefer to use one of the many standalone libraries that focus on ajax requests. And often it is simpler to use a combination of CSS and class manipulation for all … Read more
It looks like you are using Python 3.x. One of the important differences in Python 3.x is the way division is handled. When you do x / y, an integer is returned in Python 2.x because the decimal is truncated (floor division). However in 3.x, the / operator performs ‘true’ division, resulting in a float instead of an integer (e.g. 1 … Read more
By turning them into integers instead: In python 3, the input() function returns a string. Always. This is a change from Python 2; the raw_input() function was renamed to input().
Note that the % syntax for formatting strings is becoming outdated. If your version of Python supports it, you should write: This also fixes the error that you happened to have.
The following code answered my question:
The error is here: You are passing the first item of words, instead of the array. Instead, pass the array to the function: Problem solved! Here’s a breakdown of what the problem was: I’m guessing in your browser (chrome throws a different error), words[] == words[0], so when you call hasLetter(“a”,words[]);, you are actually calling hasLetter(“a”,words[0]);. So, in essence, … Read more