Edhesive 6.5 code practice question 4

This requires summantion of numbers through s python program, and numbers are stored in a text file.

Explanation:

def sumnumbers ():

file1 = open ("numbers1. txt","w")

i=5

while i! = 0:

num=input ("Enter number")

file1. write (num)

file1. write ("/n")

i = i - 1

file1. close ()

file=open ("numbers1. txt", "r+")

number = 0

sum1 = 0

for number in file:

sum1 = sum1 + int (number)

print (sum1)

file1. close ()

sumnumbers ()

This question is incomplete. The complete question is given below:

Write a program that asks the user to enter ten temperatures and then finds the sum. The input temperatures should allow for decimal values.

Sample Run

Enter Temperature: 27.6

Enter Temperature: 29.5

Enter Temperature: 35

Enter Temperature: 45.5

Enter Temperature: 54

Enter Temperature: 64.4

Enter Temperature: 69

Enter Temperature: 68

Enter Temperature: 61.3

Enter Temperature: 50

Sum = 504.3

Answer:

# Program in Python

sum = 0.0

for i in range (0, 10):

t = float (input ("Enter the Temperature: "))

sum = sum + t

print ("Sum: {0:0.1f}". format (sum))

Explanation:

Initialize the sum variable to hold the sum of input temperatures. Iterate from 0 to 9, Get the input and compute the sum. Print the result by formatting the sum so that value is printed with precision to single decimal place.