Logic Building
# Take first array
n1 = int(input("Enter size of first array: "))
arr1 = []
for i in range(n1):
arr1.append(int(input(f"Array1 element {i+1}: ")))
# Take second array
n2 = int(input("Enter size of second array: "))
arr2 = []
for i in range(n2):
arr2.append(int(input(f"Array2 element {i+1}: ")))
# Merge
merged = arr1 + arr2
print(f"Merged array: {merged}")Output
Enter size of first array: 3 Array1 element 1: 1 Array1 element 2: 2 Array1 element 3: 3 Enter size of second array: 2 Array2 element 1: 4 Array2 element 2: 5 Merged array: [1, 2, 3, 4, 5]
Use + operator to concatenate arrays.
Key Concepts:
-
- operator concatenates lists
- Creates new array
- Preserves order