Program:

#creating list
n=int(input("Enter the Number of Element in the List:"))
lst=[]

for i in range(0,n):
no=int(input(">"))
lst.append(no)

print("List=",lst)
#for sum of the all element in the list
sum_list=sum(lst)
print("Sum of the all Numbers in the List is ",sum_list,".")

Expexted O/P:


Enter the Number of Element in the List:4
>54
>32
>12
>10
List= [54, 32, 12, 10]
Sum of the all Numbers in the List is  108 .