Msaada Kwa wajuzi wa Python

[Lover boi]

Write a program which repeatedly reads numbers until the user enters “done”. Once “done” is entered, print out the total, count, and average of
the numbers. If the user enters anything other than a number, detect their mistake
using try and except and print an error message and skip to the next number.

 

[dronedrake]

count = 0
average = 0
number = 0
total = 0

while True:
    print('\nEnter a number..')
    userInput = input()
    try:    
        if userInput == "done":
          print("")
          print("count: "+str(count))
          print("total: "+str(total))
          print("average: "+str(average))
          break
        else:
          number = int(userInput)
          if number >= 0 and number <= 9999999:
             count += 1
             total += number
             average = total/count
          else:
             print("invalid number ")
            
    except: 
        print("invalid number")

 

[Cybergates]

In [1]: results =[0,0,0]

In [2]:  while True:
   ...:        try:
   ...:            nb = input("Enter You\'r Number ?:  ").lower()
   ...:            if nb != 'done':
   ...:               results[0] += int( nb) #total
   ...:               results[1] += 1 #counts
   ...:               results[2] = round(results[0] / results[1], 1)
   ...:               #print('Total : ' , results[0], ',   Counts : ', results[1], ',   Averages : ', results[2])
   ...:            elif nb == 'done':
   ...:                 print('\n You\'r results.. ','Total : ' , results[0], ',   Counts : ', results[1], ',   Averages : ', results[2])
   ...:                 print('\n Thank You & Goodbye')
   ...:                 break
   ...:            else:
   ...:                print('Oops..., Something Went Wrong')
   ...:        except Exception as e :
   ...:             print('Invalid Input, Try Again ..')

 

[Lover boi]

count = 0
average = 0
number = 0
total = 0

while True:
    print('\nEnter a number..')
    userInput = input()
    try:    
        if userInput == "done":
          print("")
          print("count: "+str(count))
          print("total: "+str(total))
          print("average: "+str(average))
          break
        else:
          number = int(userInput)
          if number >= 0 and number <= 9999999:
             count += 1
             total += number
             average = total/count
          else:
             print("invalid number ")
            
    except: 
        print("invalid number")

asante

 

[Lover boi]

View attachment 1968913

In [1]: results =[0,0,0]

In [2]:  while True:
   ...:        try:
   ...:            nb = input("Enter You\'r Number ?:  ").lower()
   ...:            if nb != 'done':
   ...:               results[0] += int( nb) #total
   ...:               results[1] += 1 #counts
   ...:               results[2] = round(results[0] / results[1], 1)
   ...:               #print('Total : ' , results[0], ',   Counts : ', results[1], ',   Averages : ', results[2])
   ...:            elif nb == 'done':
   ...:                 print('\n You\'r results.. ','Total : ' , results[0], ',   Counts : ', results[1], ',   Averages : ', results[2])
   ...:                 print('\n Thank You & Goodbye')
   ...:                 break
   ...:            else:
   ...:                print('Oops..., Something Went Wrong')
   ...:        except Exception as e :
   ...:             print('Invalid Input, Try Again ..')

asante

 

[Lover boi]

Mi nilikuwa natumia for loops ndo maana nilikuwa naletea message ya object is not iterable daah kumbe ni if tu unaua task

 

[Njunwa Wamavoko]

Mi nilikuwa natumia for loops ndo maana nilikuwa naletea message ya object is not iterable daah kumbe ni if tu unaua task

yeye katumia While Loop labda haujaangalia vizuri...sio if statement tu