Question

Python

(Convert milliseconds to hours, minutes, and seconds) Write a function that converts milliseconds to hours, minutes, and seconds using the following header: def convertMillis(millis): The function returns a string as hours:minutes:seconds. For example, convertMillis(5500) returns the string 0:0:5, convertMillis(100000) returns the string 0:1:40, and convertMillis(555550000) returns the string 154:19:10. Write a test program that prompts the user to enter a value for milliseconds and displays a string in the format of hours:minutes:seconds. Sample Run Enter time in milliseconds: 555550000 154:19:10

Answer 1

Milliseconds to Hours Conversion (ms to h) 1 hour = 60 minutes = 60 × 60 seconds = 3600 seconds = 3600 × 1000 milliseconds = 3,600,000 ms.

Code:    
def convertMillis(millis):
          sec = (millis/1000)%60
          mins = (millis/(1000*60))%60
          hr = (millis/(1000*60*60))%24
          return sec, mins, hr

 def main():
     mil = input("Enter milliseconds: ")
     sec, mins, hr = convertMillis(int(mil))
     print("{0}:{1}:{2}".format(hr, mins, sec))

 main()

Output:

Enter milliseconds: 5500
0:0:5