Need to setup four different algorithms and flowcharts for calculating a student

Question

Need to setup four different algorithms and flowcharts for calculating a student’s letter grade given the following (do not use straight-through logic);

90-100 = A

80-89 = B

70-79 = C

60-69 = D

below 60 = F

The solutions in the text study book are incorrect. I'm not looking for answers, just an understanding. Once the algorithims are developed, I can easily create the flowcharts.

Explanation / Answer

Algo: def getLetterGrade(score): score = round(score) grades = [(90, 'A'), (80, 'B'), (70, 'C'), (60, 'D'), (0, 'F')] for i in range(len(grades)): if score >= grades[i][0]: return grades[i][1] =================== 2nd Algo def getLetterGrade(score): score = round(score) if score >= 90: return "A" if 90 > score >= 80: return "B" if 80 > score >= 70: return "C" if 70 > score >= 60: return "D" if 60 > score: return "F"

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