Logic Building/Phase 4 - Level 1: Basic Arrays/Program

Average of Array

Calculate and print average of array elements.

Logic BuildingBeginner
Logic Building
# Take array
n = int(input("Enter array size: "))
arr = []
for i in range(n):
    arr.append(int(input(f"Element {i+1}: ")))

# Calculate average
sum_arr = sum(arr)
average = sum_arr / n

print(f"Average: {average}")

Output

Enter array size: 5
Element 1: 10
Element 2: 20
Element 3: 30
Element 4: 40
Element 5: 50
Average: 30.0

Sum all elements and divide by count.

Key Concepts:

  • Use sum() function
  • Divide by array length
  • Calculate average
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Elements Greater Than K