Commit 40090274 authored by David Paul's avatar David Paul
Browse files

Edit exercise 4 to remove some pain-points for students

parent 982ac8fa
......@@ -46,14 +46,18 @@ exercise.code = "weight = {} #TODO: Initialise weight with correct values\navai
exercise.tests = [Test("Weight calculation", "Overall weight: 310\n")]
exercise.checks = [Check("You should use a for loop to loop over all keys in one of the dictionaries", "for "),
Check("You should calculate the value", "310", True),
Check("You need to specify the correct weights in a dictionary", "[\"']pencil[\"']:(\\s)+10"),
Check("You need to specify the correct weights in a dictionary", "[\"']pen[\"']:(\\s)+20"),
Check("You need to specify the correct weights in a dictionary", "[\"']paper[\"']:(\\s)+4"),
Check("You need to specify the correct weights in a dictionary", "[\"']eraser[\"']:(\\s)+80"),
Check("You need to specify the correct availability in a dictionary", "[\"']pen[\"']:(\\s)+3"),
Check("You need to specify the correct availability in a dictionary", "[\"']pencil[\"']:(\\s)+5"),
Check("You need to specify the correct availability in a dictionary", "[\"']eraser[\"']:(\\s)+2"),
Check("You need to specify the correct availability in a dictionary", "[\"']paper[\"']:(\\s)+10")]
Check("For this exercise, you need to initialise the dicrionary when it is created", "\[[\"']pencil[\"']\](\\s)*=", True),
Check("For this exercise, you need to initialise the dicrionary when it is created", "\[[\"']pen[\"']\](\\s)*=", True),
Check("For this exercise, you need to initialise the dicrionary when it is created", "\[[\"']paper[\"']\](\\s)*=", True),
Check("For this exercise, you need to initialise the dicrionary when it is created", "\[[\"']eraser[\"']\](\\s)*=", True),
Check("You need to specify the correct weights in a dictionary", "[\"']pencil[\"'](\\s)*:(\\s)+10"),
Check("You need to specify the correct weights in a dictionary", "[\"']pen[\"'](\\s)*:(\\s)+20"),
Check("You need to specify the correct weights in a dictionary", "[\"']paper[\"'](\\s)*:(\\s)+4"),
Check("You need to specify the correct weights in a dictionary", "[\"']eraser[\"'](\\s)*:(\\s)+80"),
Check("You need to specify the correct availability in a dictionary", "[\"']pen[\"'](\\s)*:(\\s)+3"),
Check("You need to specify the correct availability in a dictionary", "[\"']pencil[\"'](\\s)*:(\\s)+5"),
Check("You need to specify the correct availability in a dictionary", "[\"']eraser[\"'](\\s)*:(\\s)+2"),
Check("You need to specify the correct availability in a dictionary", "[\"']paper[\"'](\\s)*:(\\s)+10")]
exercises.append(exercise)
# Exercise 5
......
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