函数和随机整数

Question

I want to first say this is my homework, so I do not want it done for me I just need some guidance as my teacher is not providing it for me nor can I find my answer online. Here is my problem

Write a program that displays a table of distance equivalents in miles and kilometers. You must generate the table by running a function inside a loop in main. Generate a random integer from 10 to 60, inclusive, in each loop cycle. Use this latter value as the miles argument to the function. The function must then print a line in the table. Repeat: The function prints the table.

I am able to get the top part of the table to print correctly. When I run my code at the top it gives me the calculation for the kilometers but then just prints the same number 10 times.

How do I get it to print out the 10 random numbers for the miles and the calculations in the right spot for the kilometers?

Example output:

  MILES   KILOMETERS
52.00     83.68568
11.00     17.70274
40.00     64.37360
21.00     33.79614
14.00     22.53076
23.00     37.01482
48.00     77.24832
22.00     35.40548
15.00     24.14010
16.00     25.74944

obviously the sample output is supposed to be in two different columns for the miles and the kilometers but I couldn't figure out how to set that up on here.

my code

import random
  def main():
      print('Miles\tKilometers')
      miles = random.randint(10, 60)
      find_kilometers(miles)
      for number in range(10):
      print(miles)



 def find_kilometers(miles):
         kilometers = miles * 1.60934
         print(format(kilometers, '.5f'))

main() 

Answer 1

Probably a bit late for your homework, but I'll answer anyway.

You're assigning the value for miles outside of your for loop, so it's going to use that single value 10 times.

Also I'm assuming that it's just a typo in your post but the print(miles) line should be indented so it's within the for loop.