Python exercise 1 trace tables
на канале: CodeFlex
Get Free GPT4o from https://codegive.com
sure! a trace table is a way to track the values of variables in a program as it executes step by step. this can help in understanding the flow of the program and identifying any potential errors. here is an example of a python exercise involving a trace table:
exercise 1: write a python program that takes a list of numbers as input and calculates the sum of all even numbers in the list.
here is the python code for this exercise:
now, let's create a trace table to track the values of variables `num` and `sum_even` as the program executes:
| iteration | num | sum_even |
|-----------|-----|----------|
| 1 | 1 | 0 |
| 2 | 2 | 2 |
| 3 | 3 | 2 |
| 4 | 4 | 6 |
| 5 | 5 | 6 |
| 6 | 6 | 12 |
| 7 | 7 | 12 |
| 8 | 8 | 20 |
| 9 | 9 | 20 |
| 10 | 10 | 30 |
after iterating through all the numbers in the list, the final value of `sum_even` is 30, which is the sum of all even numbers in the list `[2, 4, 6, 8, 10]`.
i hope this tutorial helps you understand how trace tables can be used to analyze the flow of a program in python! let me know if you have any questions.
...
#python exercises for interviews
#python exercises github
#python exercises for kids
#python exercises w3schools
#python exercises for beginners
python exercises for interviews
python exercises github
python exercises for kids
python exercises w3schools
python exercises for beginners
python exercises
python exercises book
python exercises with solutions
python exercises online
python exercises practice solutions
python tables docx
python tablestyle
python tables code
python tables in terminal
python tableserviceclient
python tables example
python tables
python tables print
