From 84f3426c937d1bb9d44ba25a71706416fbb8b85d Mon Sep 17 00:00:00 2001 From: Martin Date: Fri, 9 Oct 2015 11:17:49 +0200 Subject: Added several new problems. They have no tests nor hints implemented. --- python/problems/lists_and_for/substrings/common.py | 51 ++++++++++++++++++++++ python/problems/lists_and_for/substrings/en.py | 16 +++++++ python/problems/lists_and_for/substrings/sl.py | 33 ++++++++++++++ 3 files changed, 100 insertions(+) create mode 100644 python/problems/lists_and_for/substrings/common.py create mode 100644 python/problems/lists_and_for/substrings/en.py create mode 100644 python/problems/lists_and_for/substrings/sl.py (limited to 'python/problems/lists_and_for/substrings') diff --git a/python/problems/lists_and_for/substrings/common.py b/python/problems/lists_and_for/substrings/common.py new file mode 100644 index 0000000..32a3d4c --- /dev/null +++ b/python/problems/lists_and_for/substrings/common.py @@ -0,0 +1,51 @@ +# coding=utf-8 + +import re +from python.util import has_token_sequence, string_almost_equal, \ + string_contains_number, get_tokens, get_numbers, get_exception_desc +from server.hints import Hint + +id = 223 +group = 'lists_and_for' +number = 9 +visible = True + +solution = '''\ +s = input('Vpiši besedo: ') + +xs = [''] +# Zanka po dolžini podniza. +for i in range(1, len(s) + 1): + # Zanka po začetku podniza. + for j in range(len(s) - i + 1): + xs.append(s[j:j + i]) +print(xs) +''' + +hint_type = { + 'final_hint': Hint('final_hint') +} + +def test(python, code): + test_in = [1] + n_correct = 0 + + passed = n_correct == len(test_in) + tin = None + tout = None + hints = [{'id': 'test_results', 'args': {'passed': n_correct, 'total': len(test_in)}}] + if tin: + hints.append({'id': 'problematic_test_case', 'args': {'testin': str(tin), 'testout': str(tout)}}) + if passed: + hints.append({'id': 'final_hint'}) + return passed, hints + +def hint(python, code): + tokens = get_tokens(code) + + # run one test first to see if there are any exceptions + answer = python(code=code, inputs=[(None, None)], timeout=1.0) + exc = get_exception_desc(answer[0][3]) + if exc: return exc + + return None diff --git a/python/problems/lists_and_for/substrings/en.py b/python/problems/lists_and_for/substrings/en.py new file mode 100644 index 0000000..053bee4 --- /dev/null +++ b/python/problems/lists_and_for/substrings/en.py @@ -0,0 +1,16 @@ +# coding=utf-8 + +id = 223 +name = 'Substrings' +slug = 'Substrings' + +description = '''\ +

(translation missing)

''' + +hint = { + 'plan': '''\ +

(translation missing)

''', + + 'no_input_call': '''\ +

(translation missing)

''', +} diff --git a/python/problems/lists_and_for/substrings/sl.py b/python/problems/lists_and_for/substrings/sl.py new file mode 100644 index 0000000..595aee8 --- /dev/null +++ b/python/problems/lists_and_for/substrings/sl.py @@ -0,0 +1,33 @@ +# coding=utf-8 +import server +mod = server.problems.load_language('python', 'sl') + + +id = 223 +name = 'Podnizi' +slug = 'Podnizi' + + +description = '''\ +

+Program naj sestavi seznam vseh podnizov podane besede. +

+Vpiši besedo: tema
+['', 't', 'e', 'm', 'a', 'te', 'em', 'ma', 'tem', 'ema', 'tema']
+
+Vrstni red naj bo točno tak kot ga prikazuje primer. Začnemo s praznim nizom, +nato pridejo na vrsto podnizi dolžine ena, dva, tri, ... +

''' + +plan = ['''\ +

+''', + '''\ +

'''] + +hint = { + 'final_hint': ['''\ +

Program je pravilen!
+

+'''], +} -- cgit v1.2.1 From 95e107bf9e6a288969e4a83aee1a7062990f3b67 Mon Sep 17 00:00:00 2001 From: Martin Date: Fri, 9 Oct 2015 16:35:23 +0200 Subject: Fixed testing for most problems. --- python/problems/lists_and_for/substrings/common.py | 24 +++++++++++++++++++--- 1 file changed, 21 insertions(+), 3 deletions(-) (limited to 'python/problems/lists_and_for/substrings') diff --git a/python/problems/lists_and_for/substrings/common.py b/python/problems/lists_and_for/substrings/common.py index 32a3d4c..bdc356a 100644 --- a/python/problems/lists_and_for/substrings/common.py +++ b/python/problems/lists_and_for/substrings/common.py @@ -27,12 +27,30 @@ hint_type = { } def test(python, code): - test_in = [1] + in_out = [ + ('a', ['', 'a']), + ('ab', ['', 'a', 'b', 'ab']), + ('abc', ['', 'a', 'b', 'c', 'ab', 'bc', 'abc']), + ('tema', ['', 't', 'e', 'm', 'a', 'te', 'em', 'ma', 'tem', 'ema', 'tema']), + ] + + test_in = [(None, s[0]+'\n') for s in in_out] + test_out = [str(s[1]) for s in in_out] + # List of outputs: (expression result, stdout, stderr, exception). + answers = python(code=code, inputs=test_in, timeout=1.0) + outputs = [ans[1] for ans in answers] + n_correct = 0 + tin = None + for i, (output, correct) in enumerate(zip(outputs, test_out)): + if correct in output: + n_correct += 1 + else: + tin = test_in[i][1] + tout = correct passed = n_correct == len(test_in) - tin = None - tout = None + hints = [{'id': 'test_results', 'args': {'passed': n_correct, 'total': len(test_in)}}] if tin: hints.append({'id': 'problematic_test_case', 'args': {'testin': str(tin), 'testout': str(tout)}}) -- cgit v1.2.1 From 6e281624b9a0ae29f1f1862f9d581b219ba3b95a Mon Sep 17 00:00:00 2001 From: Timotej Lazar Date: Mon, 12 Oct 2015 11:46:08 +0200 Subject: Remove group attribute from problem common.py files --- python/problems/lists_and_for/substrings/common.py | 1 - 1 file changed, 1 deletion(-) (limited to 'python/problems/lists_and_for/substrings') diff --git a/python/problems/lists_and_for/substrings/common.py b/python/problems/lists_and_for/substrings/common.py index bdc356a..8128797 100644 --- a/python/problems/lists_and_for/substrings/common.py +++ b/python/problems/lists_and_for/substrings/common.py @@ -6,7 +6,6 @@ from python.util import has_token_sequence, string_almost_equal, \ from server.hints import Hint id = 223 -group = 'lists_and_for' number = 9 visible = True -- cgit v1.2.1