Logic Building
# Take array
n = int(input("Enter array size: "))
arr = []
for i in range(n):
arr.append(int(input(f"Element {i+1}: ")))
# Create new array of squares
squared_arr = []
for element in arr:
squared_arr.append(element * element)
print(f"Original: {arr}")
print(f"Squared: {squared_arr}")Output
Enter array size: 4 Element 1: 2 Element 2: 3 Element 3: 4 Element 4: 5 Original: [2, 3, 4, 5] Squared: [4, 9, 16, 25]
Create new array with transformed elements.
Key Concepts:
- Create empty list
- Append square of each element
- Original array unchanged