diff --git a/Hilang_Dalam_Keramaian b/Hilang_Dalam_Keramaian
new file mode 100644
index 0000000..e83fabc
--- /dev/null
+++ b/Hilang_Dalam_Keramaian
@@ -0,0 +1,34 @@
+def find_missing_number(sequence):
+    """
+    Function to find the missing number in a sequence of integers.
+    The sequence is expected to be a string of digits representing a consecutive sequence of numbers.
+    """
+    n = len(sequence)
+    for length in range(1, 7):  # Check for possible lengths of the numbers (1 to 6 digits)
+        numbers = [int(sequence[i:i + length]) for i in range(0, n, length)]
+
+        # Check if the sequence is valid
+        if len(numbers) < 2:
+            continue
+
+        # Search for the missing number
+        for i in range(len(numbers) - 1):
+            if numbers[i + 1] - numbers[i] > 1:
+                return numbers[i] + 1
+    return None
+
+
+if __name__ == "__main__":
+    # Test cases based on the problem description
+    test_cases = [
+        ("23242526272830", 29),
+        ("101102103104105106107108109110112", 111),
+        ("12346789", 5)
+    ]
+
+    for sequence, expected in test_cases:
+        result = find_missing_number(sequence)
+        print(f"Sequence: {sequence}")
+        print(f"Missing Number: {result}")
+        print(f"Expected: {expected}")
+        print("Correct!" if result == expected else "Incorrect!", "\n")
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