如何在Python中创建表 [英] How To Create A Table in Python
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问题描述
我之前已经发布了此信息，但是我将其与更详细的信息一起重新发布.
I've posted this before, but I'm reposting it with more detailed information.
这是我的任务:
到目前为止，这是我的代码:
And, so far, this is my code:
# Define a function that caculates average test scores
def calculate_average(score1, score2, score3, score4, score5):
total = score1 + score2 + score3 + score4 + score5
average = total % 5
print(average)
# Define a function that determines a letter grade
# Based on the given score
def determine_grade(score):
if score < 60:
print 'F'
elif score => 60 or score <= 69:
print 'D'
elif score => 70 or score <= 79:
print 'C'
elif score => 80 or score <= 89:
print 'B'
elif score => 90 or score <= 100:
print 'A'
# Define a function that prompts the user to input names and test scores
def input_data():
score1 = input('Enter score 1:')
name1 = input('Enter name 1:')
score2 = input('Enter score 2:')
name2 = input('Enter name 2:')
score3 = input('Enter score 3:')
name3 = input('Enter name 3:')
score4 = input('Enter score 4:')
name4 = input('Enter name 4:')
score5 = input('Enter score 5:')
name5 = input('Enter name 5:')
# Define a function that displays a letter grade for each score
# followed by the student's name and the average test score
def display_menu():
正如我在第一篇文章中所说，除了设置该表之外，我没有任何真正的问题.我真的很困惑！
As I said in the first post, I don't have a real problem with anything except setting up that table. I'm really confused!
我问我的讲师(这是一门在线课程，顺便说一句)，他说:它只是使用打印操作符，就像您在以前的模块中所做的那样，打印文本，变量和函数的返回值."
I asked my instructor (this is an online course, BTW), and he said: "Its just using the print operator, like you have done in previous modules, your printing text , variables and the return value of a function."
现在我只是想知道从哪里开始.
Now I'm just wondering where to start.
编辑:我已经更新了我的代码:
I've updated my code this:
# Define a function that prompts the user to input names and test scores
def input_data():
score1 = input('Enter score 1:')
name1 = input('Enter name 1:')
score2 = input('Enter score 2:')
name2 = input('Enter name 2:')
score3 = input('Enter score 3:')
name3 = input('Enter name 3:')
score4 = input('Enter score 4:')
name4 = input('Enter name 4:')
score5 = input('Enter score 5:')
name5 = input('Enter name 5:')
# Define a function that determines a letter grade
# Based on the given score
def determine_grade(score):
if score < 60:
print ('F')
elif 60 <= score <= 69:
print ('D')
elif 70 <= score <= 79:
print ('C')
elif 80 <= score <= 89:
print ('B')
elif 90 <= score <= 100:
print ('A')
# Define a function that caculates average test scores
def calculate_average(score1, score2, score3, score4, score5):
total = score1 + score2 + score3 + score4 + score5
average = total / 5
print(average)
# Define a function that displays a letter grade for each score
# followed by the student's name and the average test score
def display_menu():
for x in range(10):
print("{:<10}".format("{:0.1f}".format(x)), end='')
print ("Name\t\t\tnumeric grade\t\tletter grade")
print ("---------------------------------------------------------------")
print ("%s:\t\t\t%f\t\t%s") % ('name1', 'score1', determine_grade)
print ("%s:\t\t\t%f\t\t%s") % ('name2', 'score2', determine_grade)
print ("%s:\t\t\t%f\t\t%s") % ('name3', 'score3', determine_grade)
print ("%s:\t\t\t%f\t\t%s") % ('name4', 'score4', determine_grade)
print ("%s:\t\t\t%f\t\t%s") % ('name5', 'score5', determine_grade)
print ("---------------------------------------------------------------")
但是当我运行它时:
编辑#2:这是我当前的代码:
# Define a function that prompts the user to input names and test scores
def input_data():
score1 = input('Enter score 1:')
name1 = input('Enter name 1:')
score2 = input('Enter score 2:')
name2 = input('Enter name 2:')
score3 = input('Enter score 3:')
name3 = input('Enter name 3:')
score4 = input('Enter score 4:')
name4 = input('Enter name 4:')
score5 = input('Enter score 5:')
name5 = input('Enter name 5:')
# Define a function that caculates average test scores
def calculate_average(score1, score2, score3, score4, score5):
total = score1 + score2 + score3 + score4 + score5
average = total / 5
print(average)
# Define a function that determines a letter grade
# Based on the given score
def determine_grade(score):
if score < 60:
print ('F')
elif 60 <= score <= 69:
print ('D')
elif 70 <= score <= 79:
print ('C')
elif 80 <= score <= 89:
print ('B')
elif 90 <= score <= 100:
print ('A')
# Define a function that displays a letter grade for each score
# followed by the student's name and the average test score
def display_menu():
print ("Name\t\t\tnumeric grade\t\tlettergrade")
print ("---------------------------------------------------------------")
print ("%s:\t\t\t%f\t\t%s" % ('name1', 93, 'A'))
print ("%s:\t\t\t%f\t\t%s" % ('name2', 89, 'B'))
print ("%s:\t\t\t%f\t\t%s" % ('name3', 76, 'C'))
print ("%s:\t\t\t%f\t\t%s" % ('name4', 58, 'F'))
print ("%s:\t\t\t%f\t\t%s" % ('name5', 98, 'A'))
print ("---------------------------------------------------------------")
print (calculate_average)
这是我运行它时发生的事情:
And this is what happens when I run it:
现在，我主要有两个问题:
Now, I have mainly two problems:
1)如何在显示表之前让输入语句执行并输入数据?
1) How do I get the input statements to execute and enter the data BEFORE the table is displayed?
2)如何转换显示的数字，使其为".2f"格式?(我已经尝试了几种方法，但没有一种起作用.)
2) How do I convert the numbers displayed so that they are in the '.2f' format? (I've already tried a few ways and none of them worked).
完成最终我已经很接近解决方案了，但是在其他方面需要帮助.
HOPEFULLY THE FINAL I'm getting really close to the solution, but need help with a few more things.
这是我的代码:
# Define a function that prompts the user to input names and test scores
score = input('Enter score 1:')
name1 = input('Enter name 1:')
score = input('Enter score 2:')
name2 = input('Enter name 2:')
score = input('Enter score 3:')
name3 = input('Enter name 3:')
score = input('Enter score 4:')
name4 = input('Enter name 4:')
score = input('Enter score 5:')
name5 = input('Enter name 5:')
# Define a function that determines a letter grade
# Based on the given score
def determine_grade(score):
if score < 60:
print ('F')
elif 60 <= score <= 69:
print ('D')
elif 70 <= score <= 79:
print ('C')
elif 80 <= score <= 89:
print ('B')
elif 90 <= score <= 100:
print ('A')
determine_grade(score)
# Define a function that caculates average test scores
def calculate_average(score):
total = score + score + score + score + score
average = total / 5
print(average)
calculate_average(score)
# Define a function that displays a letter grade for each score
# followed by the student's name and the average test score
def display_menu():
print ("Name\t\t\tnumeric grade\t\tlettergrade")
print ("---------------------------------------------------------------")
print ("%s:\t\t\t%f\t\t%s" % ('name1', 'score', determine_grade('score')))
print ("%s:\t\t\t%f\t\t%s" % ('name2', 'score', determine_grade('score')))
print ("%s:\t\t\t%f\t\t%s" % ('name3', 'score', determine_grade('score')))
print ("%s:\t\t\t%f\t\t%s" % ('name4', 'score', determine_grade('score')))
print ("%s:\t\t\t%f\t\t%s" % ('name5', 'score', determine_grade('score')))
print ("---------------------------------------------------------------")
calculate_average(score)
这就是我按F5键时发生的事情:
And this is what happens when I press F5:
伙计们，我几乎只需要格式化就可以了:我创建了另一个文件，以便可以重新组织代码，所以这就是为什么没有注释的原因.这就是我所拥有的:
GUYS, I'M ALMOST DONE JUST NEED HELP WITH FORMATTING: I created another file so I could reorganize my code a bit, so that's why there's no comments. This is what I have:
score1 = float(input('Enter score 1:'))
name1 = input('Enter name 1:')
score2 = float(input('Enter score 2:'))
name2 = input('Enter name 2:')
score3 = float(input('Enter score 3:'))
name3 = input('Enter name 3:')
score4 = float(input('Enter score 4:'))
name4 = input('Enter name 4:')
score5 = float(input('Enter score 5:'))
name5 = input('Enter name 5:')
def determine_letter_grade1(score1):
if score1 < 60.0:
print ('F')
elif 60.0 <= score1 <= 69.0:
print ('D')
elif 70.0 <= score1 <= 79.0:
print ('C')
elif 80.0 <= score1 <= 89.0:
print ('B')
elif 90.0 <= score1 <= 100.0:
print ('A')
def determine_letter_grade2(score2):
if score2 < 60.0:
print ('F')
elif 60.0 <= score2 <= 69.0:
print ('D')
elif 70.0 <= score2 <= 79.0:
print ('C')
elif 80.0 <= score2 <= 89.0:
print ('B')
elif 90.0 <= score2 <= 100.0:
print ('A')
def determine_letter_grade3(score3):
if score3 < 60.0:
print ('F')
elif 60.0 <= score3 <= 69.0:
print ('D')
elif 70.0 <= score3 <= 79.0:
print ('C')
elif 80.0 <= score3 <= 89.0:
print ('B')
elif 90.0 <= score3 <= 100.0:
print ('A')
def determine_letter_grade4(score4):
if score4 < 60.0:
print ('F')
elif 60.0 <= score4 <= 69.0:
print ('D')
elif 70.0 <= score4 <= 79.0:
print ('C')
elif 80.0 <= score4 <= 89.0:
print ('B')
elif 90.0 <= score4 <= 100.0:
print ('A')
def determine_letter_grade5(score5):
if score5 < 60.0:
print ('F')
elif 60.0 <= score5 <= 69.0:
print ('D')
elif 70.0 <= score5 <= 79.0:
print ('C')
elif 80.0 <= score5 <= 89.0:
print ('B')
elif 90.0 <= score5 <= 100.0:
print ('A')
average = (score1 + score2 + score3 + score4 + score5) / 5.0
def determine_letter_grade_avg(average):
if average < 60.0:
print ('F')
elif 60.0 <= average <= 69.0:
print ('D')
elif 70.0 <= average <= 79.0:
print ('C')
elif 80.0 <= average <= 89.0:
print ('B')
elif 90.0 <= average <= 100.0:
print ('A')
def display_menu():
for x in range(10):
print("{:<10}".format("{:0.1f}".format(x)), end='')
print ("Name\t\t\tnumeric grade\t\tletter grade")
print ("---------------------------------------------------------------")
print ("%s:\t\t\t%f\t\t%s" % (name1, score1, determine_letter_grade1(score1)))
print ("%s:\t\t\t%f\t\t%s" % (name2, score2, determine_letter_grade2(score2)))
print ("%s:\t\t\t%f\t\t%s" % (name3, score3, determine_letter_grade3(score3)))
print ("%s:\t\t\t%f\t\t%s" % (name4, score4, determine_letter_grade4(score4)))
print ("%s:\t\t\t%f\t\t%s" % (name5, score5, determine_letter_grade5(score5)))
print ("---------------------------------------------------------------")
print ('Average Score:', average, determine_letter_grade_avg(average))
当我运行它时:
推荐答案
您可以执行以下操作:
def display_menu():
print "Name\t\t\tnumeric grade\t\tlettergrade"
print "---------------------------------------------------------------"
print "%s:\t\t\t%f\t\t%s" % ('name1', 50, 'F')
print "%s:\t\t\t%f\t\t%s" % ('name2', 50, 'F')
print "%s:\t\t\t%f\t\t%s" % ('name3', 23, 'F')
print "%s:\t\t\t%f\t\t%s" % ('name4', 44, 'F')
print "%s:\t\t\t%f\t\t%s" % ('name5', 48, 'F')
print "---------------------------------------------------------------"
display_menu()
display_menu()
我使用 \ t 在两者之间提供制表符.
I used \t to give tabs in between.
这篇关于如何在Python中创建表的文章就介绍到这了，希望我们推荐的答案对大家有所帮助，也希望大家多多支持IT屋！
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