From a451016b9efa919d7564fc75ab812052d1cd25f5 Mon Sep 17 00:00:00 2001
From: Martin <martin@leo.fri1.uni-lj.si>
Date: Wed, 7 Oct 2015 08:34:21 +0200
Subject: Added final hints to ballistics and pythagorean.

---
 python/problems/introduction/ballistics/common.py          | 3 +++
 python/problems/introduction/ballistics/sl.py              | 8 +++++++-
 python/problems/introduction/pythagorean_theorem/common.py | 9 ++++++---
 python/problems/introduction/pythagorean_theorem/sl.py     | 9 ++++++++-
 4 files changed, 24 insertions(+), 5 deletions(-)

(limited to 'python/problems/introduction')

diff --git a/python/problems/introduction/ballistics/common.py b/python/problems/introduction/ballistics/common.py
index 8773dab..afb84b6 100644
--- a/python/problems/introduction/ballistics/common.py
+++ b/python/problems/introduction/ballistics/common.py
@@ -29,6 +29,7 @@ hint_type = {
     'radians': Hint('radians'),
     'printing': Hint('printing'),
     'betterg': Hint('betterg'),
+    'final_hint': Hint('final_hint')
 }
 
 def contains_negative(s):
@@ -88,6 +89,8 @@ def test(python, code):
     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):
diff --git a/python/problems/introduction/ballistics/sl.py b/python/problems/introduction/ballistics/sl.py
index 9c0cb36..fa0fe5d 100644
--- a/python/problems/introduction/ballistics/sl.py
+++ b/python/problems/introduction/ballistics/sl.py
@@ -92,5 +92,11 @@ ki jo moramo najprej pretvoriti v tip <code>float</code>:</p>
 <pre>
 v = float(input(" ...
 </pre>
-''']
+'''],
+    'final_hint' : [
+        '''\
+<p>Odlično, program deluje pravilno! <br>
+Če želiš še kaj več izvedeti o  <a href="https://en.wikipedia.org/wiki/Topology
+">topologiji</a> ... </p>''']
+
 }
diff --git a/python/problems/introduction/pythagorean_theorem/common.py b/python/problems/introduction/pythagorean_theorem/common.py
index d11dae0..ed49b1a 100644
--- a/python/problems/introduction/pythagorean_theorem/common.py
+++ b/python/problems/introduction/pythagorean_theorem/common.py
@@ -23,7 +23,8 @@ hint_type = {
     'unsupported_operand': Hint('unsupported_operand'),
     'no_input_call' : Hint('no_input_call'),
     'printing': Hint('printing'),
-    'math_functions': Hint('math_functions')
+    'math_functions': Hint('math_functions'),
+    'final_hint': Hint('final_hint')
 }
 
 def test(python, code):
@@ -55,7 +56,7 @@ def test(python, code):
     n_correct = 0
     tin = None
     for i, (output, correct) in enumerate(zip(outputs, test_out)):
-        if string_almost_equal(output, float(correct)):
+        if string_almost_equal(output, float(correct), prec=2):
             n_correct += 1
         else:
             tin = test_in[i][1]
@@ -65,6 +66,8 @@ def test(python, code):
     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):
@@ -85,7 +88,7 @@ def hint(python, code):
 
     # if input is not present in code, student needs to learn about input
     if not has_token_sequence(tokens, ['input']) or \
-       not has_token_sequence(tokens, ['float']) or \
+       (not has_token_sequence(tokens, ['float']) and not has_token_sequence(tokens, ['int'])) or \
        not has_token_sequence(tokens, ['=']):
         return [{'id': 'no_input_call'}]
 
diff --git a/python/problems/introduction/pythagorean_theorem/sl.py b/python/problems/introduction/pythagorean_theorem/sl.py
index b3424cb..21aec9a 100644
--- a/python/problems/introduction/pythagorean_theorem/sl.py
+++ b/python/problems/introduction/pythagorean_theorem/sl.py
@@ -89,6 +89,13 @@ ki jo moramo najprej pretvoriti v tip <code>float</code>, če želimo z njo rač
 <pre>
 v = float(input(" ...
 </pre>
-''']
+'''],
+
+    'final_hint' : [
+        '''\
+<p>Program deluje pravilno! <br>
+To pomeni, da znaš uporabljati matematične funkcije, ki so v modulu 
+<a href="https://docs.python.org/3.5/library/math.html"><code>math</code></a>. 
+Tekom tega sklopa si bomo pogledali še modula za delo z nakjučnimi števili in za delo s časom. </p>''']
 
 }
-- 
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