Topic
1. Convert Array to String2. Convert String to Array of Digits3. Count Vowels in Array of Strings4. Find Longest String in Array5. Array of Palindrome Strings6. Sum of Numbers in Array of Strings7. Common Characters in Array of Strings8. Sort Strings by Length9. Count Total Words in Array of Strings10. Concatenate Array of Strings

Concatenate Array of Strings

Concatenate all strings in array.

BeginnerPhase 6 - Category 2: Array & String CombinationsExample 10 of 10
concatenate-array-of-strings.py
1# Take array of strings
2n = int(input("Enter number of strings: "))
3arr = []
4for i in range(n):
5    arr.append(input(f"String {i+1}: "))
6

7# Concatenate
8result = "".join(arr)
9print(f"Concatenated: {result}")

Output

Enter number of strings: 3
String 1: Hello
String 2: World
String 3: Programming
Concatenated: HelloWorldProgramming

What's going on

Use join() to concatenate all strings.

Key Concepts:

join() concatenates strings
Empty string as separator
Creates single string

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