{"media":{"type":{"params":{"decorative":false,"contentName":"Image"},"library":"H5P.Image 1.1","subContentId":"339971d7-5dca-4c9d-87bc-a1303a56c25e","metadata":{"contentType":"Image","license":"U","title":"Untitled Image"}},"disableImageZooming":false},"answers":[{"correct":false,"tipsAndFeedback":{"tip":"","chosenFeedback":"","notChosenFeedback":""},"text":"

list(range(0, -101, 2))<\/div>\n"},{"correct":true,"tipsAndFeedback":{"chosenFeedback":"

The range function here creates elements from -100 with an increase in value by 2, as the step count of 2 is passed as a third argument.<\/div>\n","tip":"","notChosenFeedback":""},"text":"

list(range(-100, -1, 2))<\/div>\n"},{"correct":true,"tipsAndFeedback":{"chosenFeedback":"

The range function, range(-2,-101) would create an empty list, as the start value is greater than the end value. Instead, here the inclusion of the third parameter step plays an important role. Since the value specified is -2 it means to consider starting value as -2 and decrease value by 2 each time. This would return elements as -2, -4,-6\u2026.-100. Applying a set function would create a set of the range objects. But applying an in-built sorted function on this set would return a sorted list, i.e., -100, -98,-96\u2026..<\/div>\n","tip":"","notChosenFeedback":""},"text":"

sorted(set(range(-2, -101, -2)))<\/div>\n"},{"correct":true,"tipsAndFeedback":{"chosenFeedback":"

In this given code snippet, you are basically taking an empty list l. Then, first by iterating a for loop over elements in range object which has elements from -100 to 0, then checking if an element is even or not and if i is even you are appending to list L. At the end of completion of the list the list would have all the negative even elements from -100 to 0. This is exactly what we need.<\/div>\n","tip":"","notChosenFeedback":""},"text":"l = []\nfor i in range(-100, 0):\n if(i % 2 == 0):\n l.append(i)\nl\n"}],"overallFeedback":[{"from":0,"to":100}],"behaviour":{"enableRetry":true,"enableSolutionsButton":true,"enableCheckButton":true,"type":"auto","singlePoint":false,"randomAnswers":true,"showSolutionsRequiresInput":true,"confirmCheckDialog":false,"confirmRetryDialog":false,"autoCheck":false,"passPercentage":100,"showScorePoints":true},"UI":{"checkAnswerButton":"Check","submitAnswerButton":"Submit","showSolutionButton":"Show solution","tryAgainButton":"Retry","tipsLabel":"Show tip","scoreBarLabel":"You got :num out of :total points","tipAvailable":"Tip available","feedbackAvailable":"Feedback available","readFeedback":"Read feedback","wrongAnswer":"Wrong answer","correctAnswer":"Correct answer","shouldCheck":"Should have been checked","shouldNotCheck":"Should not have been checked","noInput":"Please answer before viewing the solution","a11yCheck":"Check the answers. The responses will be marked as correct, incorrect, or unanswered.","a11yShowSolution":"Show the solution. The task will be marked with its correct solution.","a11yRetry":"Retry the task. Reset all responses and start the task over again."},"confirmCheck":{"header":"Finish ?","body":"Are you sure you wish to finish ?","cancelLabel":"Cancel","confirmLabel":"Finish"},"confirmRetry":{"header":"Retry ?","body":"Are you sure you wish to retry ?","cancelLabel":"Cancel","confirmLabel":"Confirm"},"question":"

Which of the following would create a list of negative even numbers from -100 to 0 (-100 included and 0 not included)? [More than one option may be correct.]<\/p>\n"}

What's with all the Negativity?