Answer:
It goes like:
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#taking inpit for n numbers user wanna enter and save it in a variable n,
n=int(input("Enter the no. of no you want to enter: ")
#While loop after initialising a varaible to make suure the loop runs specific number of times
a=0
sum=0
while a>n:
b=int(input("Enter the number: "))
sum+= a
# printing the sum and average after rounding sum/n upto 2 digits after decimal.
print("sum:", sum, "/naverage:", round(sum/n,2) )
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