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How can you take a list of numbers and add 3 to every number in the list using only one line of code?

If the list is l1, we can create a new list l2 with all the numbers within being 3 more than each number in l2 by using a list comprehension as follows:

l2 = [x+3 for x in l1]

TD
Answered by Toby D. Python tutor
1891 Views

What is the difference between a dynamic and a static data structure?

A dynamic data structure is one that is not fixed in size and may not be contiguous in the computer's main memory. This is implemented through the use of pointers which 'point' to the location of the next...

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Answered by Toby D. Computing tutor
11459 Views

What is the role of the synapse in neuronal transmission, and why is it important?

The synapse is a structure that permits a neuron to send an electrical or chemical signal to another neuron. It is where neurones can communicate with each other.

It contains a pre-synapti...

CM
Answered by Connor M. Biology tutor
3369 Views

What is mitosis?

Mitosis is the process of division of a single cell to create two identical daughter cells. It involves four distinct phases: prophase, metaphase, anaphase and telophase, followed by cytokinesis. Each of ...

KR
Answered by Kerry R. Biology tutor
2735 Views

Integrate the function f(x)=lnx

This question must be attempted by integration by parts since it cannot be integrated outright and we can thus change the integral to 1 times lnx. We can then use the formula for integration by parts of I...

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Answered by Srikant S. Maths tutor
3428 Views

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