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RE: SLC21 Week1 - Learn more about variable types. Subroutines. Practice problems.
| Task | Comment | Grade | ||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1) Come up with your own example similar to `float f=7/2;` that illustrates the loss (distortion) of value during division. Show how to fix it. Explain why this happens and how you fixed it. | it is not explained how to divide integer variables (not numerical constants) | 0.8/1 | ||||||||||||||||||
| 2) Choose a data type independently and illustrate the limitations of its range | very good | 1/1 | ||||||||||||||||||
| 3) Find your own example of `0.1!=0.1` | it's good that you found and explained it using your own example
| 1/1 |
4) sum of the digits OR sum of sum OR specified digit in a number |
good |
1/1 |
5) find the largest of two(3,4..) numbers (if) |
in the next lesson I explained the reason for the error, if you haven't watched it yet - think for yourself) |
0.7/1 |
6) find the largest of two(3,4..) numbers ( ? : ) |
right |
1/1 |
7) find the largest of two(3,4..) numbers (func()) |
this task is correct, and I have not encountered such a method before |
1/1 |
8) print_div(number), sum_div(number), perfect numbers |
you search for divisors of the number number, but there is a shorter way, there is a chance to try again in the next lesson and do it more efficiently |
2.4/3 |
Total:
|
| 8.9/10 |
|
Thank you so much I am looking forward to gain something more in my bag of knowledge from the next lecture.