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author | Aleksander Sadikov <aleksander.sadikov@fri.uni-lj.si> | 2016-09-28 00:50:43 +0200 |
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committer | Aleksander Sadikov <aleksander.sadikov@fri.uni-lj.si> | 2016-09-28 00:50:43 +0200 |
commit | 7d9536809d98431b3a7de6817f89707078d620ed (patch) | |
tree | 6d39b106bc168f3489567da882b4077695c57db6 /python/problems/comprehensions/std/sl.py | |
parent | 8a740656fa42702fe23a8b6398046a3c0694f5db (diff) | |
parent | fc34673e84ea9bc823e8530c7564f0caa6a99000 (diff) |
Merge remote-tracking branch 'origin/master'
Diffstat (limited to 'python/problems/comprehensions/std/sl.py')
-rw-r--r-- | python/problems/comprehensions/std/sl.py | 41 |
1 files changed, 41 insertions, 0 deletions
diff --git a/python/problems/comprehensions/std/sl.py b/python/problems/comprehensions/std/sl.py new file mode 100644 index 0000000..ae6e0af --- /dev/null +++ b/python/problems/comprehensions/std/sl.py @@ -0,0 +1,41 @@ +import server +mod = server.problems.load_language('python', 'sl') + + +id = 20704 +name = 'Standardni odklon' + +description = '''\ +<p> +Napišite funkcijo <code>std(xs)</code>, ki izračuna +standardni odklon populacije <code>xs</code>. Formulo za standardno deviacijo je +\[ \sigma = \sqrt{ \\frac{1}{N}\sum_{i=1}^{N} \left(x_i - \mu \\right)^2} \], +Vrednost \( \mu \) je povprečna vrednost populacije. +</p> +<pre> +>>> xs = [183, 168, 175, 176, 192, 180] +>>> std(xs) +7.43863786814 +</pre> +''' + +plan = [] + +hint = { + 'final_hint': ['''\ +<p>Program je pravilen! <br> +</p> +'''], + + 'no_comprehension': ['''\ +<p>Program je sicer pravilen, vendar ne vsebuje izpeljanih seznamov ali +generatorjev... +</p> +'''], + + 'has_loop': ['''\ +<p>Program je sicer pravilen, vendar vsebuje zanko. +</p> +'''], + +} |