如何在 Python 中使用带有用户输入和循环的制表模块？

Question

我做了一个程序，用户输入学生的分数，Python 告诉平均分，告诉我们分数是令人满意的，好还是优秀。如下：

from array import array as arr
import numpy as np
from tabulate import *

marks = []
stu_mks = input("Enter the marks of the students(entering STOP would end the process): ")
marks.append(stu_mks)

while stu_mks.lower() != 'stop':
     stu_mks = input("Enter the marks of the students(entering STOP would end the process): ")
     marks.append(stu_mks)

del marks[-1]

array_marks = np.array(marks)
float_marks = array_marks.astype(np.float)

avg = 0
for i in float_marks:
    avg += i

print("The average marks are", avg / len(float_marks))

for x in float_marks:
    if x % 1 == 0:
        print(int(x), end = "\t")
        if x < 40:
            print("NOT SATISFACTORY")
        if x > 40 and x <= 74:
            print("SATISFACTORY")
        if x >= 75 and x <= 89:
            print("GOOD")
        if x >= 90:
            print("EXCELLENT")
    else:
        print(x, end = "\t")
        if x < 40:
            print("NOT SATISFACTORY")
        if x > 40 and x <= 74:
            print("SATISFACTORY")
        if x >= 75 and x <= 89:
            print("GOOD")
        if x >= 90:
            print("EXCELLENT")

我真正想要的是分数和他们的评论（即好、优秀等）以表格格式显示。这就是我导入tabulate 模块的原因，但问题是我不知道如何将每一行作为列表或字典添加到任何变量中，然后将其制成表格。我非常努力，但一切都是徒劳的。所以，请给我建议一种方法来做同样的事情，如果有更好的方法以更少的代码行运行这个程序，那将是非常可观的。提前谢谢你。

Answer 1

好吧，我已经解决了！这很容易。代码如下：

from array import array as arr
import numpy as np
from tabulate import *

marks = []
stu_mks = input("Enter the marks of the students(entering STOP would end the process): ")
marks.append(stu_mks)

while stu_mks.lower() != 'stop':
     stu_mks = input("Enter the marks of the students(entering STOP would end the process): ")
     marks.append(stu_mks)

del marks[-1]

array_marks = np.array(marks)
float_marks = array_marks.astype(np.float)

avg = 0
for i in float_marks:
    avg += i

print("The average marks are", avg / len(float_marks))

marks_list = []
remarks_list = []

for x in float_marks:
    if x % 1 == 0:
        marks_list.append(int(x))
        if x < 40:
            remarks_list.append("NOT SATISFACTORY")
        if x > 40 and x <= 74:
            remarks_list.append("SATISFACTORY")
        if x >= 75 and x <= 89:
            remarks_list.append("GOOD")
        if x >= 90:
            remarks_list.append("EXCELLENT")
    else:
        marks_list.append(x)
        if x < 40:
            remarks_list.append("NOT SATISFACTORY")
        if x > 40 and x <= 74:
            remarks_list.append("SATISFACTORY")
        if x >= 75 and x <= 89:
            remarks_list.append("GOOD")
        if x >= 90:
            remarks_list.append("EXCELLENT")

table = {'Marks Scored' : marks_list, 'Remarks' : remarks_list}

print(tabulate(table, headers='keys', tablefmt='fancy_grid', stralign = 'center', numalign = 'center'))

我制作了一个名为 table 的字典，并制作了两个名为 marks_list 和 remarks_list 的空列表。在marks_list 中，我按照用户输入的顺序附加了所有标记，并且以同样的方式，所有与标记对应的备注都附加到了remarks_list。 我只编辑了以下代码块：

marks_list = []
remarks_list = []

for x in float_marks:
    if x % 1 == 0:
        marks_list.append(int(x))
        if x < 40:
            remarks_list.append("NOT SATISFACTORY")
        if x > 40 and x <= 74:
            remarks_list.append("SATISFACTORY")
        if x >= 75 and x <= 89:
            remarks_list.append("GOOD")
        if x >= 90:
            remarks_list.append("EXCELLENT")
    else:
        marks_list.append(x)
        if x < 40:
            remarks_list.append("NOT SATISFACTORY")
        if x > 40 and x <= 74:
            remarks_list.append("SATISFACTORY")
        if x >= 75 and x <= 89:
            remarks_list.append("GOOD")
        if x >= 90:
            remarks_list.append("EXCELLENT")

table = {'Marks Scored' : marks_list, 'Remarks' : remarks_list}

print(tabulate(table, headers='keys', tablefmt='fancy_grid', stralign = 'center', numalign = 'center'))

然后我按照制作表格的一般方法，您可以在此处找到：

链接1： https://towardsdatascience.com/how-to-easily-create-tables-in-python-2eaea447d8fd

链接 2： https://pypi.org/project/tabulate/

宾果游戏！！！