【发布时间】:2019-11-08 21:10:41
【问题描述】:
我想知道如何将输出格式化为百分比,labScore=score(labPercent, labWeight) 在哪里?
这是我的示例:
def score(earnedPercent, overallWeight):
scorePercent = earnedPercent * overallWeight
scorePercent = scorePercent % 7
return scorePercent
def grade(gradePercent):
if gradePercent >=90 and gradePercent <= 100:
letterGrade="A"
elif gradePercent >=75 and gradePercent <= 90:
letterGrade="B"
elif gradePercent >= 60 and gradePercent <= 75:
letterGrade = "C"
elif gradePercent >= 50 and gradePercent <= 60:
letterGrade = "D"
elif gradePercent < 50:
letterGrade = "F"
return letterGrade
labWeight = 0.20
labPercent=int(input("What is your lab percent so far (-1 if no labs yet)?: "))
labScore=score(labPercent, labWeight)
assignmentWeight = 0.10
assignmentPercent=int(input("What is your assignment percent so far (-1 if no assignment yet?: "))
assignmentScore=score(assignmentPercent, assignmentWeight)
examWeight = 0.70
examPercent=int(input("What is your exam percent so far (-1 if no exams yet)?: "))
examScore=score(examPercent, examWeight)
【问题讨论】:
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这能回答你的问题吗? how to show Percentage in python
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第 3 行的模运算有什么意义? (另外,检查你的缩进;第 4 行应该会触发语法错误)。
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@AriCooper-Davis,……嗯?我知道 Python 中的
%符号需要转义的唯一上下文是格式字符串,在这种情况下,正确的转义格式是将它们加倍,而不是在前面加上反斜杠。而且我在这个问题中看不到任何地方需要任何一种这些转义方法。 -
你越来越近了,但是
grade()函数在这里做什么呢?您仍然没有调用它,并且调用score()时一定有错误。您必须运行自己发布的代码,然后还要包含完整的 Traceback。 -
@b_c 我想是这样,但是我的问题是 如何 格式化,在哪里格式化?
标签: python