From 5a1b4202dfa99bb88fab6b1f23594bd2def811c6 Mon Sep 17 00:00:00 2001
From: Martin <martin@leo.fri1.uni-lj.si>
Date: Tue, 6 Oct 2015 17:58:54 +0200
Subject: Changes some text descriptions and added a final hint to Fahrenheit.

---
 python/problems/introduction/ballistics/common.py            |  4 ++--
 python/problems/introduction/fahrenheit_to_celsius/common.py |  3 +++
 python/problems/introduction/fahrenheit_to_celsius/sl.py     | 10 ++++++++--
 python/problems/introduction/pythagorean_theorem/en.py       |  2 --
 python/sl.py                                                 |  4 +++-
 5 files changed, 16 insertions(+), 7 deletions(-)

diff --git a/python/problems/introduction/ballistics/common.py b/python/problems/introduction/ballistics/common.py
index eaf230d..8773dab 100644
--- a/python/problems/introduction/ballistics/common.py
+++ b/python/problems/introduction/ballistics/common.py
@@ -66,7 +66,7 @@ def test(python, code):
         '10.05',
         '3.49',
         '3.49',
-        '13.94',
+        '13.96',
         '0'
     ]
 
@@ -78,7 +78,7 @@ def test(python, code):
     tin = None
     for i, (output, correct) in enumerate(zip(outputs, test_out)):
         print (output, float(correct))
-        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].replace('\n', ' ')
diff --git a/python/problems/introduction/fahrenheit_to_celsius/common.py b/python/problems/introduction/fahrenheit_to_celsius/common.py
index df426d3..6549c32 100644
--- a/python/problems/introduction/fahrenheit_to_celsius/common.py
+++ b/python/problems/introduction/fahrenheit_to_celsius/common.py
@@ -22,6 +22,7 @@ hint_type = {
     'name_error': Hint('name_error'),
     'unsupported_operand': Hint('unsupported_operand'),
     'not_callable': Hint('not_callable'),
+    'final_hint': Hint('final_hint'),
 }
 
 def test(python, code):
@@ -58,6 +59,8 @@ 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/fahrenheit_to_celsius/sl.py b/python/problems/introduction/fahrenheit_to_celsius/sl.py
index f8ca977..b61c436 100644
--- a/python/problems/introduction/fahrenheit_to_celsius/sl.py
+++ b/python/problems/introduction/fahrenheit_to_celsius/sl.py
@@ -57,8 +57,8 @@ plan = ['''\
   <li>Izpis temperature v Celzijih (izpiši C).</li>
 </ol>''',
         no_input_call,
-
-
+        expressions_python,
+        printing
         ]
 
 hint = {
@@ -121,4 +121,10 @@ C = 5/9 * (F – 32).
 </pre>
 <p>Python ne zna izpuščati znaka za množenje, kot to delamo pri matematiki.</p>'''
     ],
+
+    'final_hint' : [
+            '''\
+<p>Odlično, program deluje! <br>
+Pri tej nalogi si se naučil a) uporabljati funkcijo <code>input</code>, 
+b) kako spremeniti niz v število, c) računanja v Pythonu in d) izpisati rezultat!</p>''']
 }
diff --git a/python/problems/introduction/pythagorean_theorem/en.py b/python/problems/introduction/pythagorean_theorem/en.py
index 72e83aa..b3c6117 100644
--- a/python/problems/introduction/pythagorean_theorem/en.py
+++ b/python/problems/introduction/pythagorean_theorem/en.py
@@ -8,8 +8,6 @@ description = '''\
 <p>(translation missing)'''
 
 hint = {
-    'plan': '''\
-<p>(translation missing)</p>''',
 
     'no_input_call': '''\
 <p>(translation missing)</p>''',
diff --git a/python/sl.py b/python/sl.py
index 250cb88..2600480 100644
--- a/python/sl.py
+++ b/python/sl.py
@@ -47,7 +47,9 @@ hint = {
 '''],
 
     'problematic_test_case': ['''\
-<p>Primer, kjer program ne dela pravilno: [%=testin%], pravilen rezultat: [%=testout%]</p>
+<p>Program ne dela pravilno!<br>
+Poskusi vnesti: [%=testin%] <br>
+pravilen rezultat: [%=testout%]</p>
 '''],
 
     'no_func_name': ['''\
-- 
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